Mathematics High School

Consider the reflection of ΔABC across the line of reflection, Line P T. 2 right triangles are shown. Line P T is the line of reflection. Line segment A prime A has a midpoint at point S. Line segment B prime B has a midpoint at point R. Line segment C prime C has a midpoint at point Q. Which statements must be true? Check all that apply. A'A = C'C C'Q = QC Line P T⊥ A'A C'C ⊥ B'B A'A || B'B m∠TRB = 90°

Answers

Answer 1

Answer:

B)  C'Q=QC

C)  PT⊥A'A with the line on top

E)  A'A|| B'B

F)  m∠TRB = 90°

Step-by-step explanation:

Answer 2

Answer:

it is B,C,E,F

Related Questions

hElp for free robux jkjk
Simplify by combining like terms: -10 + 7x + 24 - 2x *

Answers

Answer:

14 + 5x

Step-by-step explanation:

Start with the numbers without variables: -10 + 24 = 14Next combine the terms with variables: 7x - 2x = 5xPut them together: 14 + 5x

I hope this helps!

Answer:

NO RUBOX

Step-by-step explanation:

XD I totally spelled that wrong XD

Please help I will mark Brainly

Answers

1.5673 is the correct answer mark me brainliest please

-What is the midpoint between the points (7, 3) and (-5, 5)?

Answers

Answer:

The midpoint is ( 1,4)

Step-by-step explanation:

To find the x coordinate of the midpoint add the x coordinates of the endpoint and divide by 2

( 7+-5)/2 = 2/2 =1

To find the y coordinate of the midpoint add the y coordinates of the endpoint and divide by 2

( 3+5)/2 = 8/2 =4

The midpoint is ( 1,4)

Evaluate 1/3 * 5/6 in fraction form

Answers

Answer:

= 6 over 23 (or = 6/23

Step-by-step explanation:

Convert mixed numbers to improper fractions 3 5/6 = 23/6

Convert element to fraction

= 1 divide 23/6

Apply the fraction rule: a/b divide c/d = a/b x d/c

= 1 over 1 (or 1/1) divide 23/6

Apply rule a/a = 1

= 1 over 1 (or 1/1) x 6/23

Multiply 1x 6/23 = 6/23

= 1 x 6/23

ANSWER 6/23

Hope this helps!

What’s the answer???

Answers

Answer:

$56 for 10 of each item

Step-by-step explanation:

[tex]4.8/3=1.6\\15/5=3\\1/1=1\\10*1.6=16\\10*3=30\\10*1=10\\16+30+10=56[/tex]

The ratio of small dogs to big dogs at the park is 1 to 4. If there are 40 dogs at the park, what percent are big dogs?

Answers

Answer:

80% are big dogs

Step-by-step explanation:

4X + 8 = 9X + 3 solve

Answers

Answer:

x=1

Step-by-step explanation:

Answer:

x=1

Step-by-step explanation:

4x+8=9x+3

4x+8-8=9x+3-8    

4x=9x-5

4x-9x=9x-5-9x

-5x=-5

divide both sides by -5

x=1

What is greater 1.03 or 1.029

Answers

Hello! My name is Chris and I’ll be helping you with this problem.

Date: 9/28/20 Time:  9:29 am CST

Answer:

1.03 is greater

Explanation:

1.030 > 1.029

I hope this helped answer your question! Have a great rest of your day!

Furthermore,

Chris  

Answer:

1.03

Step-by-step explanation:

It's because 1.029 would be if rounded to the nearest would be 1.03 but it's 1.03

Solve The Proportion

Answers

Answer:

[tex]x = 8[/tex]

[tex]3x = 2 \times 12[/tex]

[tex]x = \frac{2 \times 12}{3} [/tex]

[tex]x = 2 \times 4[/tex]

[tex] = 8[/tex]

Answer:

8

To find:

x

Step-by-step explanation:

3/12=2/x

by cross multiplying you will get,

3 × x=12×2

3x=24

x=24/3

x=8

hope it helps u!

What are outliers, and how do they affect the center, spread and shape of a data set?

Answers

A value that "lies outside" (is much smaller or larger than) most of the other values in a set of data. An outlier can affect the mean of a data set by skewing the results so that the mean is no longer representative of the data set. There are solutions to this problem.

Give a possible length and width for the rectangle. Give a length and width that cannot be used for the rectangle.

Answers

possible- 5cm by 2cm
not possible- 2cm by 2cm

marissa is 8 years older than lance. next year, lance will be 3 times lances age. how old is lance?

Answers

Answer:

The answer would be 3

Step-by-step explanation:

This is because, hope this makes sense, Shes 8 years older and the answer choices were: 3, 4, 11 and 12, well 3+8=11 and it says next year she will be 3 times his age, still being 8 years older, next year lance will be 4 and whats 3 years times 4, twelve. And whats 8 years older than four 12. Hope this makes sense but it has to be 3.

HELP!!!!
I lowkey need help!!!
whats in the 3 boxes left!!!

Answers

Angle EOF would be 31°
Angle AOE would be 121°
Angle BOF would be 59°

Hope this helps! :)

6426 divided by 1800

Answers

The answer is to your question is 3.57

can someone plz help ASAP this is confusing

Answers

Answer:

third option

Step-by-step explanation:

four times a number: 4n

add 8 to it: 4n + 8

All of this equals to -12.

Hence: 4n + 8 = -12

Answer:

4n + 8 = -12

Step-by-step explanation:

eight more means "+ 8". That is 8 more than a number. so that is "n + 8". the number is multiplied by 4 which means "4n + 8". That all is equal to -12 which means "4n + 8 = -12"

F is between E and G. FE = 1/3 FG and EG = 24. find FG

Answers

Answer:

FG = 18

Step-by-step explanation:

                    24

---E--------------F--------------------------------G

        1/3FG            

4/3FG = 24

FG= 24×3/4

FG= 6×3

FG= 18

Hope this helps!!!

What is 1-6? WILL MARK YOU BRAINLIEST

Answers

Answer:

-5

Step-by-step explanation:

well you see 1-6 is -5 because im not sure i just know that answer

Answer:

you dont have any brainlys...

Step-by-step explanation:

What is the quotient of the following division problem?
19- 5 = ?
A. 3 14
B. 315
C. 5 r4
D. 2 r4

Answers

Answer:

A

Step-by-step explanation:

the number 5.525 has been graphed on the number on the number line below. what is this number rounded to the nearest tenth​

Answers

Answer:

5.5

Step-by-step explanation:

rounding up to the nearest hundreth gets you 5.53 round up again and you get 5.5

Hazel traveled 796 meters by foot. She traveled 3,486 meters by car and 56,975 meters by hot air balloon. How many meters did Hazel travel altogether?

Answers

Answer:

61,257

Step-by-step explanation:

796+56,975+3,486

61,257 that is the awnser I think

1. -8(1+4x)+7x=-25-8x
2. -5+6(x-7)=-40+5x
Could you show the work?

Answers

Answer:

1. x=1

2. x=7

Step-by-step explanation:

1. -8(1+4x)+7x=-25-8x

-8-32x+7x=-25-8x

8x-32x+7x=-25+8

-17x=-25+8

-17x=-17

[tex]\frac{-17x}{-17} =\frac{-17}{-17} \\x=1[/tex]

2. -5+6(x-7)=-40+5x

-5+6x-42=-40+5x

-47+6x=-40+5x

x=47-40

x=7

Becky is 7 year older than half of Bryan's age. If Bryan is 36 how old is becky ?

Answers

Answer: Im going to guess 25

Step-by-step explanation: bryan is 36 half of 36 is 18 and becky is 7 years older than 18 which half so you would do 18+7=25 there is your answer.

I THINK DONT QUOTE ME ON THAT ANSWER

PLEASE HELP URGENT!!!!!!!!!!!!!!!!

Answers

Greetings! Hope this helps!

Answer

Answer choice B)

Have a good day!

_______________

A brainliest would help tons! :D

Answer:

The answer is C

The team's combined score was 0. What was Travis's score

Answers

Answer:

Sorry but we need more info.

Step-by-step explanation:

:)

The difference of seventy-three and a number x is seventeen.

Answers

Answer:

the answer should be 73-x=17

how do you perform a glide reflection by translating ABC left 10, down 11, then reflect across the x-axis. also give coordinates for the first image A' B' C' and A'' B'' C''​

Answers

What are the coordinates of each point for ABC?

cual es la fraccion Unitaria mas Grande?

Answers

No se hahahahaahhaat

help!!! question 3 please

Answers

Answer:

9 cows and 25 chicken

Step-by-step explanation:

First two lines

w + k = 34   1

4w + 2k = 86   2

I’m not sure how to slove this problem it’s a equilateral triangle and I’m trying to find out what the side is equal to.

Answers

Answer:

AB = 5/4 y - 1  = 5/4 (12/13) -1 = 2/13

AC= 7/3 y - 2 = 7/3 (12/13) -2 = 2/13

Step-by-step explanation:

Because it is a equilateral triangle, it means all sides have the same length.

AB = AC

5/4 y - 1 = 7/3 y - 2

5/4 y - 7/3 y = -2 +1

-13/12 y = -1

y = 12/13

input y to the equation.

AB = 5/4 y - 1  = 5/4 (12/13) -1 = 2/13

AC= 7/3 y - 2 = 7/3 (12/13) -2 = 2/13

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What is the order from least to greatest for |-3|, -1 , 0 , |-1 | , -5

Answers

Answer:

-5, -1, 0, |-1|, |-3|

Step-by-step explanation:

|-3| = 3

|-1| = 1

-5, -1, 0, 1, 3

Note that abosulate value changes the number to being positive at all times.

Best of Luck!

Answer:

-5, -1, 0, I-1I, I-3I

Step-by-step explanation:

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