Beverly drew the line AB shown below. She then constructed line DC which is the perpendicular bisector of AB.

Answers

Answer 1

Answer:

Line segments are congruent due to the side-angle-side congruence postulate.

Step-by-step explanation:

DC is the perpendicular bisector of line AB, this mean that DC divides AB at 90 degrees into two equal parts at point E. Hence:

AE = BE

Also DE ≅ DE (reflexive property of congruence)

Also ∠AED = ∠BED = 90° (perpendicular bisector)

We can therefore say that triangle AED and triangle BED are congruent according to the side-angle-side congruence theorem. Therefore line AD = line BD

Beverly Drew The Line AB Shown Below. She Then Constructed Line DC Which Is The Perpendicular Bisector

Related Questions

Factorise the exprssions
x^2-ax-bx+ab

Answers

Answer:

[tex](x - a)(x - b)[/tex]

Step-By-Step Explanations:

1) Factor out the common term in the first two terms, then in the last two terms.

[tex]x(x - a) - b(x - a)[/tex]

2) Factor out the common term x - a.

[tex](x - a)(x - b)[/tex]

Therefor, the answer is ( x - a ) ( x - b ).

Ellie makes 12.5% commission through selling makeup. If her total sales last month were $1840, what will be her take-home way?

Answers

Answer:

$230 she takes home

Step-by-step explanation:

1840*0.125 = 230

Larry made 3 batches of punch. Each batch uses 24 fluid ounces of lemon juice and 3 pints of orange juice.

If each serving is 1 cup, how many servings did he make all together?

Answers

Answer:

222 cups

Step-by-step explanation:

24*3=72

72*3=216

3*2=6

216+6=222

Got an Accuplacer tommorow going to need rapid help with the questions.

Answers

What’s that? Maybe I can help! When?

Help with what ? I don’t see any type of question attached ..

o que é mantissa do numero

[tex]8.9 \times {10}^{5} [/tex]

Answers

Answer:

[tex]8.9 \times 10 {}^{5} = 890000[/tex]

Hope it helps

just move the decimals to the right 5 times :))

Solve for these letters
X
Y
Z

Answers

Z = 140
X = 40
Y = 40
Explanation:
Z and the angle given (140 degrees) are vertical angles, and are therefore congruent
We know that x and y are vertical angles, so they are also congruent to each other
You know that together, the angles have to add up to 360
140 + 140 + x + y = 360
Another way of putting it:
360-280 = 80
Now, we have to divide by two since we need to find x AND y
80/2 = 40
Therefore, your answers for x and y are 40
To double check, you can add up the angles and see if they equal 360
140 + 140 + 40 + 40
280 + 80 = 360

Name the ordered pair for the point

Answers

Answer:

the answer is 1,1 1/2 os c

Step-by-step explanation:

Given the dilation with a scale factor of 1/3, what is the m The measure of

Answers

Answer:

63°

Step-by-step explanation:

The angle values do not change when scaling a figure, only the side lengths change

A boat can travel 423 miles on 47 gallons of gasoline. How much
gasoline will it need to go 108 miles?

Answers

Answer:

Step-by-step explanation:

i done the butterfly method

Answer:12

Step-by-step explanation:

423/47=108/x

Then we can cross-multiply and simplify, getting the X alone:

108*47=5076 423*x=423x

423x=5076

Divide to isolate:

x=5076/423

x=12

Can someone help me pleaseee. Alguien podría ayudarme porfavor

Answers

A) w > 11 ounces
I think this is right!

Rewrite the following using the Associative Property of Addition: (a + b) + c

Answers

Answer:

(a + b) + c = a + (b + c)

Step-by-step explanation:

this property states that when performing addition, how number or letter are group with not change the result

Pls help me if your good at math I’ll mark brainliest:))<333

What are the vertices of AA'B'C'?
O A. A'(0, -2), B'(-2,-4), C'(-5, -1)
O B. A'(-2,0), B'(-4, 2), C'(-1,5)
O C. A'(0,2), B'(-2,4), C'(-5, 1)
O D. A'(0, 2), B' (2, 4), C'(5, 1)

Answers

Option D is the correct answer.

Help with math pls it's my last thing for today

Answers

Answer:

Standard Form:

325,789

Expanded forms can be written like a sentence or stacked for readability as they are here.

Expanded Notation Form:

325,789 =

300,000

+ 20,000

+ 5,000

+ 700

+ 80

+ 9

Expanded Factors Form:

325,789 =

3 × 100,000

+ 2 × 10,000

+ 5 × 1,000

+ 7 × 100

+ 8 × 10

+ 9 × 1

Expanded Exponential Form:

325,789 =

3 × 105

+ 2 × 104

+ 5 × 103

+ 7 × 102

+ 8 × 101

+ 9 × 100

Word Form:

325,789 =

three hundred twenty-five thousand seven hundred eighty-nine

25 cents:R4have a good night

Answers

Answer:

“It is hard enough to remember my opinions, without also remembering my reasons for them!”

- Friedrich Nietzsche

Step-by-step explanation:

Good Night ig-

Answer:

Goog nigh

Ig byeeeeeeeeeee

Arrange the numbers in ascending order 4080,3200,2498 ,2963

Answers

Answer:

If you mean least to greatest then 2498, 2963, 3200, 4080 if you mean greatest to least then 4080, 3200, 2963, 2498

Step-by-step explanation:

The diameter of a circle is 6 m. Find its area to the nearest tenth.

Answers

Answer:

28.3 m^2

Step-by-step explanation:

The formula to find the area of a circle is πr^2

r = radius (half of the diameter) = 3

3^2 = 9 so the area is 9π m^2

Rounded to the nearest tenth this equals about 28.3 m^2.

Please help.... I don’t understand

Answers

Answer:

Step-by-step explanation:

Set up a system of equations

let b be the cost of a bow

let w be the cost of a roll of wrapping paper

This means that

[tex]5b + w = 10\\b + w = 6[/tex]

Subtract the two equations

[tex]5b + w = 10\\- (b + w = 6)\\4b = 4\\b = 1[/tex]

Plug this into the equation b + w = 6

1 + w = 6

w = 5.

This means the cost of a bow is $1 and the cost of a roll of wrapping paper is $5.

i need help with this question

Answers

Answer:

(C). [tex]\frac{22\pi }{3}[/tex] yd.

Step-by-step explanation:

Convert the equation into standard form.

25x2 – 9y2 + 200x + 18y + 166 = 0

StartFraction (x minus 8) squared Over 9 EndFraction minus StartFraction (y + 2) squared Over 25 EndFraction = 1
It's D on edge

Answers

Answer:

Step-by-step explanation:

it says it in the question lol

Answer:

The answe is D on edge

Step-by-step explanation:

You started at 440 meters then decreased by 20%. What is your elevation now?

Answers

Do 0.2 times 440 and then take that number and take it away from 440

440m 100%
X. 100%-20%=80%
X=440•80/100
X=44•8
X=352 meters

Determine the value of x in each figure.
HELPPPPP PLEASEEEEE

Answers

Answer:

15°

Step-by-step explanation:

120° and 8x are vertically opposite angles, which are always equal.

=> 8x = 120°

=> x = 120/8

=> x = 15°

The Garcia’s bought a washing machine for $435 and a clothes dryer for $395 bath prices include tax to deliver these items the store charges $10 plus $2 per mile if the Garcia’s live 15 miles from th store what is their total bill?

Answers

Answer:

870

Step-by-step explanation:

$435 + $395 = $830

$830 + $10 = $840

$2 x 15 = $30

$840 + $30 = $870

Which of the following is a solution to the inequality y>3x−9 ? (Select all that apply)

Answers

Answer:

necesitas pensar profesor porque todavía no entiendo bien si quieres

Answer:

the answer

Step-by-step explanation:

y=77 since I am smart

there are y amount of boats in a lake
there are 6 people in each boat.

write an expression in terms of Y for the total number of people in the boats

Answers

Answer:

Step-by-step explanation:

Our variable is y

We know that there are 6 people in each boat

Simply multiply 6 and y => 6y

if you answer this I will give brainiest

Answers

1. coordinate plane
2. ordered pair
3. quadrant 2
4. quadrant 1
5. origin
6. x axis
7. quadrant 3
8. quadrant 4
9. y axis

State the point of intersection

I’ll give you brilliance!

Please explain how you got your answer

Answers

um well because the arrow going from left to righ its six-eight, then 6-6, so like 0 and -2

After sally picked 2 kiwis, she wanted to share them with her fellow classmates. If Sally wants to give 2/3 of a kiwi to each of her classmates, then how many classmates will get some kiwi?

Answers

Answer:

3 classmates will get some kiwi

Step-by-step explanation:

Your answer is 3.

2 divided by 2/3 = 3
When you divide by a fraction, you flip it upside down & multiply.
So it would be 2 x 3/2
2 x 3 = 6, divided by 2 is 3.

Yesterday it was -14°F in Nome, Alaska. At the same time it was 43°F in Austin, Texas. What was the DIFFERENCE in the temperatures of these two cities?

Answers

Answer:

57°F differences

Step-by-step explanation:

-14+57= 43

43-57= -14

pls help with this math question !!!

Answers

Answer:

Step-by-step explanation:

Because you devide the unit rate

The number of dimes is 3 more than twice the number if nickels.The total value of the coins is $7.05.How many of each type of coin did she find?

Answers

Answer:wait can you umm rewrite this i dont get it

Step-by-step explanation:

Other Questions

Two Moods from the Hill theme?I.YOUTHI Love to watch the world from here, for allThe numberless living portraits that are drawnUpon the mind. Far over is the sea,Fronting the sand, a few great yellow dunes,5A salt marsh stumbling after, rank and green,With brackish gullies wandering in between,All this from the hill.And more: a clump of dwarfed and twisted cedars,Sentinels over the marsh, and bright with the sun10A field of daisies wandering in the windAs though a hidden serpent glided through,A broken wall, a new-plowed field, and thenThe dusty road and the abodes of menSurrounding the hill.15How small the enclosure is wherein there livesEach phase and passion of life, the distant sailDips in the limpid1 bosom of the sea,From that far place to where in state the turfRaises a throne for me upon the hill,20Each little love of a living thingCan thus be compassed in a rainbow ringAnd seen from the hill.II.AGEWhy did I build my cottage on a hill facing the sea?Why did I plan each terraced lawn to slope25Down to the deep blue billowy breast of hope,Surging and sweeping,Laughing and leaping,Tumbling its garments of foam upon the shore,Rustling the sands that know my step no more,30I should have found a valley, deep and still,To shelter me.There flows the river, and it seems asleepSo far away,Yet I remember whip of wave and roar35Of wind that rose and smote2 against the oar,Smote and retreated,Proud but defeated,While I rejoiced and rowed into the brine,Drawing on wet and heavy-straining line40The great cod quivering from the deepAs counterplay.What is the solace of these hills and valesThat rise and fall?What is there glorious in the greenwood glen,45Or twittering thrush or wing of darting wren?Give me the gusty,Raucous and rustyCall of the seagull in the echoing sky,The wild shriek of the winds that cannot die,50Give me the life that follows the bending sails,Or none at all! 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The corporate charter authorizes the issuance of 6,000,000 shares of common stock carrying a $1 par value, and 2,000,000 shares of $5 par value, noncumulative, nonparticipating preferred stock. On January 2, 2021, 4,000,000 shares of the common stock are issued in exchange for cash at an average price of $10 per share. Also on January 2, all 2,000,000 shares of preferred stock are issued at $20 per share.Required:1. Prepare journal entries to record these transactions.2. Prepare the shareholders' equity section of the Nicklaus balance sheet as of March 31, 2021. (Assume net income for the first quarter 2021 was $1,750,000.)Part BDuring 2021, the Nicklaus Corporation participated in three treasury stock transactions:On June 30, 2021, the corporation reacquires 250,000 shares for the treasury at a price of $12 per share.On July 31, 2021, 25,000 treasury shares are reissued at $15 per share.On September 30, 2021, 25,000 treasury shares are reissued at $10 per share.Required:1. 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