Triangle abc was dilated and translated to form similar triangle a'b'c'.

what is the scale factor of the dilation?

we have that

we know that

Triangles ABC and A'B'C' are similar

Step

Find the distance AB and distance A'B' with the formula

a) distance AB

b) distance A'B'

Step

Find the scale factor

therefore

the answer is

the scale factor of the dilation is equal to

Scale factor of dilation is:

2.5

Step-by-step explanation:

" The scale factor, r, determines how much bigger or smaller the dilation image will be compared to the preimage "

we know that

Triangles ABC and A'B'C' are similar as ΔA'B'C' is formed by dilation of ΔABC with some scale factor.

The coordinates of:

A are (0,2)

B are (2,2)

C are (0,2)

A' are (-4,-1)

B' are (1,-1)

and C' are (1,-6)

Find the length AB and length A'B' with the distance formula

The length of a lie segment is same as a distance between the end points of the line segment.

AB has end points A and B.

The distance between two points A(a,b) and B(c,d) is calculated as:

a) length AB

i.e. distance between (0,2) and (2,2) is:

b) length A'B'

i.e. distance between A'(-4,-1) and B'(1,-1) is:

Now we Find the scale factor of the dilation?

Scale factor is:

Hence, the scale factor of the dilation is equal to 2.5

0

step-by-step explanation:

you can not divide by 0 so 4 ÷ 0 would be 0

0 × 9999 =0

mark brainliest   : )

4th option is correct xy=-10

if this was to u plzz mark me the brainliest