In a triangle the ratio of angles is 2:3:4 find the angles​

Answers

Answer 1

Answer:

40,60,80

Step-by-step explanation:

2x+3x×4x=180

9x=180

x=20

2x=40

3x=60

4x=80


Related Questions

The formula to calculate the gravitational force between two objects is F_g=GM_1M_2/r^2, where M_1 and M_2 are the masses of the objects, G is the gravitational constant and r is the distance between the objects. Solve for M_1 in terms of F_g, G, M_2 and r.

Answers

Answer:

[tex]M_{1}[/tex] = [tex]\frac{F_{g}r^{2} }{GM_{2} }[/tex]

Step-by-step explanation:

From Newton's law of universal gravitation, the force of attraction between two objects of masses [tex]M_{1}[/tex] and [tex]M_{2}[/tex] is given as:

[tex]F_{g}[/tex] = [tex]\frac{GM_{1} M_{2} }{r^{2} }[/tex]

Thus, cross multiply to have;

[tex]F_{g}[/tex][tex]r^{2}[/tex] = G[tex]M_{1}[/tex][tex]M_{2}[/tex]

then divide through by G[tex]M_{2}[/tex] to have,

[tex]M_{1}[/tex] = [tex]\frac{F_{g}r^{2} }{GM_{2} }[/tex]

Therefore, [tex]M_{1}[/tex] can be expressed in terms of [tex]F_{g}[/tex], [tex]r^{2}[/tex], G, [tex]M_{2}[/tex] as [tex]\frac{F_{g}r^{2} }{GM_{2} }[/tex]

50 POINTS! By using shadows, Tatiana wants to find the height of a building. At a certain time of day, her shadow is 2.4 feet long and the building’s shadow is 16 feet long. Her height is 5.8 feet. How tall is the building?

Answers

The building is 16 feet tall

Find the area of four walls of a room (Assume that there are no doors or windows) if its length 12 m., breadth 10 m. and height 7.5 m. ?​

Answers

Answer:

Refer to the attached file

Hope it helps..

Have a great day : )

Answer:

Hopefully u will satisfy with my answer..!!

Which situation will get you a greater number of servings? (Lesson 4) Situation A: A 3 quart container of ice cream with a serving size of ⅔ cup. Situation B: A 4 quart container of ice cream with a serving size of ¾ cup.

Answers

Answer:

Situation B

Step-by-step explanation:

Which situation will get you a greater number of servings? (Lesson 4)

Situation A: A 3 quart container of ice cream with a serving size of ⅔ cup.

2/3 cup = 3 quarts

1 cup = x quarts

Cross Multiply

2/3 cup × x = 1 cup × 3 quarts

x = 3 ÷ 2/3

x = 3 × 3/2

x = 9/2

x = 4 1/2 quarts

Situation B: A 4 quart container of ice cream with a serving size of ¾ cup.

3/4 cup = 4 quarts

1 cup = x quarts

Cross Multiply

3/4 cup × x = 1 cup × 4 quarts

x = 4 quarts ÷ 3/4 cups

x = 4 quarts × 4/3 cups

x = 16/3 quarts

x = 5 1/3 quarts

Please help me solve :(((

Answers

Answer:

θ ≈ 15°

Step-by-step explanation:

Using the sine rule in the triangle

note 7.56 × 10² = 756 and 2.4 × 10³ = 2400 , then

[tex]\frac{756}{sin0}[/tex] = [tex]\frac{2400}{sin125}[/tex] ( cross- multiply )

2400 × sinθ = 756 × sin125° ( divide both sides by 2400 )

sinθ = [tex]\frac{756sin125}{2400}[/tex] , then

θ = [tex]sin^{-1}[/tex] ( [tex]\frac{756sin125}{2400}[/tex] ) ≈ 15° ( to the nearest degree )

I need help for question 17 in my big ideas math homework, it says "Use the figure to find the measures of the numbered angles."

Answers

Answer:

can you show a pic tell me in the comments

Step-by-step explanation:

HELPPPP HURRYYYYYYYYYY

Answers

Answer:

1,3,4

Step-by-step explanation:

Just did it

Help, please!
Look at the question down below In the photo
will give brainliest!!!!

Answers

Answer:

√136 is Approximately 2 times of √33

Step-by-step explanation:

√136 = √4x34 = 2√34 ≈ 2 x √33

This figure is made up of two rectangular prisms.

What is the volume of the figure?

10 ft 3ft 6ft 12ft 19ft

Answers

The volume of the figure is 2052ft

What is:
1/4 (q-12) + 1/4 (q-4)
simplified??

Answers

Answer: -b - 9

Step-by-step explanation:

First, since the a cancel eachother out we are left with (4-b) + (-6-7)

Second, you want to add the -6 and -7 to get -13, so (4-b) - 13

Finally, add the 4 to the negative 13 to get (-b - 9)

Hope this helps.

how many possibilities are there if you toss coin 7 times

Answers

each toss results in 2 possible outcomes, head or tail so the number of possible outcomes for 7 would be

Answer:

2^7

2x2x2x2x2x2x2 = 2^7

2^7 because each time you flip the coin there can be two outcomes (heads or tails) and you have to multiply by 2 each time (2x2x2x2x2x2x2) to account for all the different possibilities for instance you could flip heads, tails, heads, heads, tails, tails, tails or you could flip tails, tails, tails, heads, heads, tails, heads or all heads or all tails which is why it’s 2^7

please help me I'm confused ​

Answers

Answer:

B

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the height )

Here b = 26 and h = 5 , then

A = [tex]\frac{1}{2}[/tex] × 26 × 5 = 13 × 5 = 65 ft² → B

need help please 9× > 108​

Answers

Answer:

x > 12

Step-by-step explanation:

9x>108

x> 108/9

x > 12

Answer:

[tex] \boxed{ \tt{x > 12}}[/tex]

Step-by-step explanation:

[tex]9x > 108 \\ x > \frac{108}{9} \\ x > 12[/tex]

Solve for x please :).

Answers

x= 4. To find the perimeter you add all the sides. One side is 6 so the other has to be six as well because there are 2 pairs of congruent sides in a rectangle. 20-12=8 and now you divide by two to find the value of the two sides left

helppp pleaseeeeee!!

Answers

Answer:

c .  

Step-by-step explanation:

Answer:

sas maybe

Step-by-step explanation:

because a-c is a side marked by two lines, and it corresponeds

with b-c. c is the same angle. c-e is marked by one line and corresponds with c-d.

   

Manakah bilangan berikut yang bernilai antara 1/3 dan 1/4?
a. 0,34
b. 0,29
c. 0,25
d. 0,22
e. 0,18

CARA DAN PENJELASAN YA PLIS

Answers

Step-by-step explanation:

The answer is B and C

If you need any explanation in it or anything on math you can communicate with me on Whats on this number +201557831028 or in email or face or anything

Can someone help me pls

Answers

Answer:

Where's the answer?

Step-by-step explanation:

Your local radio station is having their yearly music player and concert ticket giveaway. For one minute, every 5th the caller will win a music player and every 7th caller will win concert tickets.

You were just the first caller to win both a music player and concert tickets!

What number of caller were you?

Answers

Answer:

you are the 35th caller.

Step-by-step explanation:

Multiples of 5: 5,10,15,20,25,30,35,40,45,50

Multiples of 7: 7,14,21,28,35,42,49,56,63,70

Since the question specified "first caller" , the answer is basically from the lowest common Multiple (the lowest number that appear in both multiples) , and in this case, only 35 is the lowest common multiple.

Add or subtract to simplify(4x - 2x^3) +(5x^3 - 4x + 5)

Answers

Answer: 4x -8+ 125x -4x +5

Answer: 3x^3 + 5

Explanation:

Remove parentheses and combine the opposite terms in 4x - 2x^3 + 5x^3 - 4x + 5 = -2x^3 + 5x^3 + 5

Add -2x^3 and 5x^3 = 3x^3 + 5

How do I complete this problem? ​

Answers

Answer:

30

Step-by-step explanation:

x=30 (being corresponding angle)

Answer:

25/48 = 30/x

25x = 1440

x = 57.6


Find the y-intercept of 2x - y = -6.

Answers

B is correct 12 for find the y-intercept of 2x-y=-6
I’m pretty sure it’s -6 because

To find y-intercept, you have to substitute x=0

2 * 0 - y = 6

Then you solve the equation for y

2 * 0 =

0 - y

So your answer is

Y = -6

What equivalent to 3:4
Please no bots

Answers

Answer: [tex]6/8, 9/12, 12/16, 15/20[/tex] and so on

Step-by-step explanation:

Answer:

There are many ratios equivalent to 3:4. For example, 6:8, 9:12, 12:48, 15:20, 18:24

Step-by-step explanation:

I have a triangle with angles measuring 40, 40, and 100. Is this one a unique triangle, many triangles, or no triangle?

Answers

Answer:

Unique triangle.

Step-by-step explanation:

If you were to draw the triangle, you would've been able to see that one angle is open and that the other 2 were closed.

please question below i need answer FAST

Answers

Answer: 3.5 miles

Step-by-step explanation:

C=2 √πA = 2 x √π x 1 = 3.5

What is the equation of the line that passes through the point (-3, 1) and has a
a slope of - 2?

Answers

Y = -2x + b
Plug in the point
1 = -2(-3) + b
1 = 6 + b, b = -5
Solution: y = -2x - 5

Pls help! Write two inequalities for the graph.
(System of inequalities)

Answers

Plot the "y=" line (make it a solid line for y≤ or y≥, and a dashed line for y< or y>)

1/3x − 1/3
Factored please help ;)

Answers

Answer:

1/3(x-1)

Step-by-step explanation:

1/3x - 1/3

Both terms have a greatest common factor of 1/3

1/3 *x - 1/3 *1

Factor out a 1/3

1/3(x-1)

— 7x — 4y = — 44
7x — Зу = 16

Answers

Answer:

-7x-4y+4y=-44+4y

-7x=4y-44

-7x/-7= 4y-44/-7

x=-4/7y+44/7

x=-4/7y+44/7

Step-by-step explanation:

Terry Clayton has an open-ended lease for an SUV. The lease costs $421.38 for 48
months. He paid a $2,500 deposit, an $85 title fee, and a $235 license fee. At the end of the lease, he can buy the vehicle for its $15,644 residual value. What is the (a) total
amount of payments, and (b) total cost of the lease?

Answers

Answer:

Terry Clayton tiene un contrato de arrendamiento por tiempo indefinido para un SUV. El arrendamiento cuesta $ 421.38 por 48

meses. Pagó un depósito de $ 2,500, una tarifa de título de $ 85 y una tarifa de licencia de $ 235. Al final del arrendamiento, puede comprar el vehículo por su valor residual de $ 15,644. ¿Cuál es (a) la

cantidad total de pagos y (b) el costo total del arrendamiento?

Step-by-step explanation:

Plane tickets to Chicago usually cost $120. On a travel deal website, you scored a coupon for 35% off. Your budget for the trip allows you to spend a hundred dollars on a ticket; can you go?

Answers

Answer: yes it’s 78$

Step-by-step explanation: The difference is 42.00

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