Triangle ABC is transformed to triangle A′B′C′, as shown below:

A coordinate grid is shown from negative 4 to 0 to 4 on both x- and y-axes. A triangle ABC has A at ordered pair negative 1, 3, B at ordered pair 0, 1, C at ordered pair negative 3, 0. A triangle A prime B prime C prime has A prime at ordered pair negative 1, negative 3, B prime at ordered pair 0, negative 1, C prime at ordered pair negative 3, 0.

Which equation shows the correct relationship between the measures of the angles of the two triangles?

The measure of angle CAB = The measure of angle C prime B prime A prime
The measure of angle BCA = The measure of angle A prime B prime C
The measure of angle CAB = The measure of angle C prime A prime B prime
The measure of angle BCA = The measure of angle C prime A prime B prime low

Answer:The midpoint can be any middle part of a line, and the perpendicular Bisector is can only be 90 degrees.

Answer:

138

Step-by-step explanation:

Answer:

x = -12

Step-by-step explanation:

-36 + (-3x) = 0

___________

+36. +36

(add; addition poe)

______________

-3x = 36

_______

÷3 ÷3

(divide; division poe)

_______

-x = 12

______

×÷-1 ×÷-1

(multiply or divide by negative one to cancel out the negative; identity)

______

x = -12

Answer:

none of the above

Step-by-step explanation:

none of the are correct

Answer:

C

Step-by-step explanation:

Calculate the slope m using the slope formula, then equate to [tex]\frac{1}{4}[/tex]

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (3, r) and (x₂, y₂ ) = (7, 2)

m = [tex]\frac{2-r}{7-3}[/tex] = [tex]\frac{2-r}{4}[/tex] , then

[tex]\frac{2-r}{4}[/tex] = [tex]\frac{1}{4}[/tex] ( since denominators are both 4, equate the numerators )

2 - r = 1 ( subtract 2 from both sides )

- r = - 1 ( multiply both sides by - 1 )

r = 1 → C

Answer:

[tex]b \: \: \sqrt{32} [/tex]

Thank you ☺️☺️☺️☺️

Answer:

1. 97

2. -6

Step-by-step explanation:

hope this helps

Answer:

y=mxtb right? so... y= 0+8

Step-by-step explanation:

i think so right? im sorry if im wrong

Answer:

it's B

Step-by-step explanation:

just solve them and they match

Answer:

If your thinking B is the answer then you are right

Answer:

The perimeter of the second(big) square = [tex]\mathbf{4 \times \begin {pmatrix} \dfrac{80-x}{4} \end {pmatrix}}[/tex]

Step-by-step explanation:

From the information given:

The length of the piece of the wire  = 80 cm

When being cut into two pieces;

the length of the first wire = x

Then the length of the second(big) wire will be = 80 - x

However, when each piece is bent to a square shape

The length of one side of the first square = [tex]\dfrac{x}{4}[/tex]

The length of one side of the second(big) square; [tex]\dfrac{80-x}{4}[/tex]

Area of a square = l² ( where l is the length of the sides)

For the first square

A₁ = [tex](\dfrac{x}{4})^2[/tex]

A₁ = [tex]\dfrac{x^2}{16}[/tex]

The area of the second(big) square is:

A₂ = [tex](\dfrac{80-x}{4})^2[/tex]

A₂ = [tex](\dfrac{(80-x)^2}{4})[/tex]

The perimeter of the first square = [tex]4 \times \dfrac{x}{4}[/tex]

The perimeter of the second(big) square = [tex]\mathbf{4 \times \begin {pmatrix} \dfrac{80-x}{4} \end {pmatrix}}[/tex]

Answer:

ok i think it might be +278

Step-by-step explanation:

so try +278

Answer:

wanna zoom

Step-by-step explanation:

Answer: A just got it on edge

Answer:

x = 144

Step-by-step explanation:

When a number is being divided by another number , it will be that number/the number that is dividing that number.

Equation:

x/-9 = -16

x = -16(-9)

x = 144

Answer:

b = C - 15

         a

Step-by-step explanation:

C = 15 + ab

C - 15 = ab

   a         a

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[tex]C = 15 + ab[/tex]

Subtract sides 15

[tex]C - 15 = - 15 + 15 + ab[/tex]

[tex]C - 15 = ab[/tex]

Divided sides by a

[tex] \frac{C - 15}{a} = \frac{a \times b}{a} \\ [/tex]

[tex] \frac{C - 15}{a} = b \\ [/tex]

[tex]b = \frac{C - 15}{a} \\ [/tex]

Done....

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Answer:with what

Step-by-step explanation:

Answer:

C and D!

Step-by-step explanation:

For A, two is greater than negative four, so that eliminates that right off the bat.

In B, -1/3 is greater than -1/6, so that choice is wrong.

E, -3/4 is greater than negative three, so that is also wrong!

C and D are correct!

If you need extra help, I'm here!

Answer:

B,D

Step-by-step explanation:

They are ordered correctly

Brainliest appreciated!

Answer: Here

Step-by-step explanation:

7,3,1,-2

Answer:

7,3,1,-2

hope it helps

Answer:

The fourth option

I hate to ask, but please give me Brainliest. I need it to level up <3.

Answer:

The last one

Step-by-step explanation:

Answer:

200,000

Step-by-step explanation:

Answer:

Multiple

4

By

N

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

(2*6)^4=20736

2^4*6^4 is the same as the expression which is equal to 20736

Answer:

I can help if you like actually finished the full question.

Step-by-step explanation:

2(16) + 10 = 42

32 +  10 = 42

if this is a true or false question than this would be true.

Answer:

135°

Step-by-step explanation:

Step 1:

100° + 35° + 180° - ? = 180°        Sum of a Δ/Vertical ∠'s

Step 2:

315° - ? = 180°        Combine Like Terms

Step 3:

315° = 180° + ?        Add ? on both sides

Step 4:

315° - 180° = ?     Subtract

Answer:

? = 135°

Hope This Helps :)

Answer:

72

Step-by-step explanation:

9x8=72

check your answer by 72 divided by 9.

Answer:

800

Step-by-step explanation:

Answer:

i think its 800

Step-by-step explanation:

taking the test

Answer:

30

Step-by-step explanation:

Original Equation: 2(7 + 8)

So you have to multiply 2 by 7 which equals 14

Then you multiply 2 by 8 which equals 16

Your equation should now look like this: 14 + 16

Add 14 and 16 together.

Your answer is 30

Hope I helped :)

Please condsider brainliest

Answer:

0.259...

Step-by-step explanation:

Answer:

85%

Step-by-step explanation:

Move the zeros two places