How far up a wall will an 11-meter ladder reach, if the foot of the ladder is 4 meters away from the base of the wall?
A. 11 m
B. 4 m
C. 115
D. 245

Answers

Answer 1

Answer:

Length of ladder= 11 meter

Distance from foot of ladder to base of wall = 4 meter

Let height of Wall up to which Ladder reach = h meter

By using Pythagorean theorem :

⇒(Length of ladder)²=(Height of Wall up to which Ladder reach)² + ( Distance from foot of ladder to base of wall)²

⇒(11)²=(Height of Wall up to which Ladder reach)²+4²

Subtracting 16 from both sides

⇒121 -16 = (Height of Wall up to which Ladder reach)²

⇒105 = (Height of Wall up to which Ladder reach)²

⇒ Height of Wall up to which Ladder reach


Related Questions

19)
Which of these CORRECTLY matches the Greek god/goddess with their description?
A)
Ares: God of War
B)
Hera: Goddess of Love
C)
Athena: Queen of the Gods
D)
Hermes: God of the Underworld

Answers

Answer:

A. Ares he is indeed the god of war

Explanation:

who came first charmagne or clovis?

Answers

Answer:

clovis

Explanation:

charmange

Explanation:

in the mid 1800s, western settlers and native Americans differed in their views about..
A)Where to find drinking water
B)how the land should be used
C)who should get manufactured goods
D)which trail to take to the Pacific coast​

Answers

Answer:

b

Explanation:

Answer:

B

Explanation:

Thomas Jefferson believed firmly that the Anti-Federalists and farmers were the best future of the United States

True Or Flase

Answers

True

The Federalists, led by Secretary of Treasury Alexander Hamilton, wanted a strong central government, while the Anti-Federalists, led by Secretary of State Thomas Jefferson, advocated states' rights instead of centralized power.

Please give this a like and if you can please give me a Brainliest

Answer:

True

Explanation:

Thomas Jefferson's vision of the new nation was one of unification. He wanted to unite Americans by promoting small farms and democratic values.


Why do you think assembly lines
had such a big impact on the
world?

Answers

I think assembly lines are erelivent

8. True or False- Science was the main focus of the educational system
during the Middle Ages.
True
False

Answers

Answer: true

Explanation:

PLS HELP ITS FOR AN EXAM 62. Which religion began during the Roman Empire? The origin of this new religion is based on whom and what event in his life?
63. What groups of people in foreign lands gave the most trouble to the Roman Empire?
64. What was the result of Roman culture mixing with Greek culture in the Roman Empire?
65. Who was Spartacus and what did he do?
66. Why did the Roman emperors and people persecute Christians?
67. When did the persecution end? How?
68. What was Diocletian’s remedy for the size of the Roman Empire?
69. Who legalized Christianity in the Roman Empire?
70. What was Theodosius’ action regarding Christianity?
71. Which people brought an end to the Western Roman Empire?
72. The Western Roman church came to be called by what title? The Eastern Roman Church?
73. What was the title given to each leader of the two churches?
74. What was the primary responsibility of the Church?
75. After the defeat of the Western Roman Empire, what institution filled the leadership void that existed in Europe?
76. Which Germanic kingdom was established by Clovis?
77. Who led the army that defeated the Muslims at the Battle of Tours, which allowed Christianity to flourish and spread throughout Europe and to the New World, beginning with Christopher Columbus?
78. How did Charlemagne gain the title, “Emperor of the Romans?”
79. What did this signify as to who was the ultimate authority in Europe?
80. What did Justinian accomplish as the emperor of the Eastern Roman Empire?
81. What is another name for the Eastern Roman Empire?
82. The Byzantine Empire suffered attacks from which three groups of people?
83. What culture was observed in the Byzantine Empire? Which religion was prominent?
84. Where was the capital of the Byzantine Empire?
85. List the conflicts between the Roman Catholic church and the Byzantine Church which caused the Great Schism to occur.

Answers

Answer:

62.) Christianity; Jesus Christ and his crucifixion (yay Jesus!)

Explanation:

list 4 types of goods and services that would be traded to the europeans

Answers

Answer:

Yes I’m going on my and I’m not gonna do that I’m just gonna do I get a little more I need help you get it I need help you can help you

Explanation:

True of False? Dr. King's "I Have a Dream" speech was the first time he spoke at the Lincoln Memorial.

Answers

This is true he only spoke there once

Can someone answer all of these questions?

Answers

Art u suck

jfsjhvkjhvgsjsbhvishbvsduogfwg

Expertr

What was chief Joseph's point of view about the Indian wars ?

Answers

Answer: Hope this helps! ;)

D.) The Nez Perces wanted peace, but the US government forced them into a conflict.

Explanation: Goodnight!

Which of the following statements about citizens is FALSE?
A.
Citizens are members of a country.
B.
Citizens share common history, values, and traditions.
C.
Citizens are no longer considered citizens of their original country if they live abroad.
D.
Citizens agree to follow laws and honor the authority of their governmen

Answers

Answer:

B is false

Explanation:

good luck hope it is right

Answer: C

Explanation: I'm pretty sure its C because,you would still be considered a citizen if you were born their,and they can't say you weren't a citizen because you were born their.Hope this helped

answer PLEASEEEE :)​

Answers

The Constitution has three main functions. First, it creates a national government consisting of a legislative, an executive, and a judicial branch, with a system of checks and balances among the three branches. Second, it divides power between the federal government and the states.

help, will give brainliest :)

What ocean is between the Old World and the New World? *​

Answers

Answer:

The Atlantic

Explanation:

As Europeans traversed the Atlantic, they brought with them plants, animals, and diseases that changed lives and landscapes on both sides of the ocean. These two-way exchanges between the Americas and Europe/Africa are known collectively as the Columbian Exchange.

Answer:

the Atlantic ocean

Explanation:

the Atlantic is the ocean that separates Europe and the Americas. Europe is the Old world, and the Americas re the New World

How did Mexico’s desire to use their land and attract Americans to Texas eventually lead to Texas Independence?

Answers

Answer:

Mexico began to adopt a political and governmental attitude similar to that adopted in the USA, leaving Texas with little independence.

Explanation:

The government of Mexico allowed states to have full control over their territories. Unlike the USA, the Mexican states had no submission to the central Mexican government, which gave them a lot of freedom and independence. However, in order to gain access to state land and control it in a way that offers it to Americans, the central government of Mexico began to adopt US federalist concepts, allowing the central government to be an authority over state governments. This caused the Mexican states to lose their autonomy. Texas felt badly hurt by this and initiated its plan for Mexico's separation and independence.

Please help. Giving out brainliest.

What was the largest social class in ancient West African societies?

the royal class
the upper class
the middle class
the enslaved class

Answers

Middle class I think

Answer:

MIDDLE CLASS

Explanation:

Other person was corrct and so owner plaese give them brainliest thank yiu

4. What type of column can be seen on the Temple of Athena Nike, built on the Acropolis
between 427 and 424 B.CE?


A.Doric
B. Corinthian
C. Hellenistic
D. Ionic

Answers

The answer is Ionic

Classify the following as either sexual or asexual reproduction. And give the specific type if asexual.

Pollen from a male poplar tree fertilizes sex cells on a female poplar tree.

Answers

This is an example of sexual reproduction since the pollen fertilizes the SEX cells of a female tree. The key word is sex cells which implies sexual reproduction

Before they were conquered by the Spanish, the ___ people had established an advanced civilization that included large cities in central Mexico.

Answers

Answer:

Aztec

Explanation:

The Aztec people can be found in the Aztec Empire which is located in central Mexico. The empire was successful until around 1519 when the Europeans came in, especially the Spanish.

This is evident in the fact that the Aztec capital city was known as Tenochtitlan which is located on an island in Lake Texcoco, central Mexico.

Hence, before they were conquered by the Spanish, the AZTEC people had established an advanced civilization that included large cities in central Mexico.

Answer:

Aztec

Explanation:

I tried it and it worked

A conquered country or territory that pays tribute to the conqueror.

1.tributary

2.province

3.alliance

4.client kingdom







What value goes in cell A?

Answers

Answer:

tributary

Explanation:

In a tributary system,  a certain empire / territory that was defeated during a battle will be forced to work on behalf of the conqueror unless they want to face executions/destructions.

Tributary system was a very popular practice in the age of Empires, Even the European colonization can be considered as  some form of Tributary. This practice ended around 1800s as more countries started to transitioned into democracy and prefers to resolve their conflicts through trades and agreements.

Which statement describes an effect of the Louisiana Purchase (1803)?
1
The size of the United States was doubled.
2
The boundary with Mexico was finally established.
3
The Northwest Territory became part of the United States.
The Mississippi River became the western boundary of the United States.

Answers

Answer:

The size of the US was doubled

Explanation:

Good luck

The statement that best describes the effect of the Louisiana Purchase of 1803 doubled the size of the United States. Hence, option A is appropriate.

What is the Louisiana Purchase (1803)?

The United States purchased Louisiana from the French First Republic in 1803 as part of the Louisiana Purchase. The United States officially acquired 828,000 sq mi in Middle America for fifteen million dollars or roughly eighteen money per square mile.

With the signing of the Louisiana Purchase with France on April 30, 1803, the United States paid $15 million for 828,000 square miles of land west of the Mississippi River. The United States increased its area and moved westward at about 4 cents per acre.

According to Louisiana Purchase Negotiations, Napoleon may have decided to sell Louisiana to the United States as a result of France's failure to suppress a slave revolution in Haiti, the looming conflict with Britain, a possible British naval embargo of France, and French economic hardships.

Hence, option A is correct.

Learn more about Louisiana Purchase (1803) here:

https://brainly.com/question/29760168

#SPJ6

What is the thesis of "Born with a sliver spoon"?

Answers

Answer:

It basically means that someone coming from a wealthy background won't ever have to apply themsleves to life because everything they need or want will be provided for them by the money they inherited.

Explanation:

What does the word segregated mean?

Plzzzzz help me

Answers

Answer:

B

Explanation:

means to be set apart from each other isolated or divided.

the act or process of segregating : the state of being segregated. The separation or isolation of a race, class, or ethnic group by enforced or voluntary residence in a restricted area, by barriers to social intercourse, by separate educational facilities, or by other discriminatory means.

show a good picture of martin Luther king that show his idea of non-violence. please will mark BRAINLIEST

Answers

Answer:

there ya go

Explanation:

Answer:

sit ins   they just sit in a restraunt and wont engage with other people

Explanation:

10 Which of the following would be an idea from the Enlightenment?
A. Divine right to rule
B. Careful observation and experimentation to improve life
C. Monarchy
D. Accepting traditions without question

Answers

Answer:

B

Explanation:

B. Careful observation and experimentation to improve life

Who was charged with capturing the city of New Orleans?

Answers

Answer:

David Farragut....

Explanation:

Admiral David Farragut

What is the answer???

Answers

Answer: D

Explanation:

Answer:

the answer is D

Explanation:

I did this before :)

What impact did the French and Indian War have on the British and their American colonies?

Answers

Answer:

The French and Indian War began in 1754 and ended with the Treaty of Paris in 1763. The war provided Great Britain enormous territorial gains in North America, but disputes over subsequent frontier policy and paying the war's expenses led to colonial discontent, and ultimately to the American Revolution.

Explanation:

The French and Indian War changed the relationship between Britain and its American colonies because it allowed Britain to become more "active" in colonial political and economic affairs through the imposition of regulations and the imposition of unfair taxes, which led the colonists to alter their ideologies.

What did Great Britain gain from the French and Indian war?

On February 10, 1763, the French and Indian War was finally put to an end by the signing of the Treaty of Paris. With the removal of European adversaries and the opening up of North America for Westward expansion, the British were granted Canada, Louisiana, and Florida (the latter from Spain).

France was essentially driven out of the New World as a result of Britain's victory in the French and Indian War. Nearly all of their properties in the New World, including all of Canada, were given up. They did manage to keep a few tiny islands in the Caribbean and off the coast of Canada.

Learn more about the French and Indian war here:

https://brainly.com/question/904638

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please help ASAP SOON NOW PLEASE

Examine this map from 1800. What do you notice about the location of cities with
populations between 10,000 and 250,000 inhabitants?

They are all located in the northern part of the country.
They all have access to either the Mississippi River or the Hudson River.
They are all port cities with water access.
They are all located in the interior of the country.

Answers

Answer:

c They are all port cities with water access.

Explanation:

Answer:

c

Explanation:

True or false? ( Correct the false statement )

Babur won thr battle of Khandwa through treachery and cunningness.​

Answers

Answer:

false

Explanation:

It was fought between the invading forces of the first Mughal Emperor Babur and the Rajput forces led by Rana Sanga of Mewar, after the Battle of Panipat.

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