The perimeter of AABC is 13 cm. It was dilated to create A'B'C'.
What is the perimeter of A'B'C'?
13 cm
A
C
26 cm
39 cm
A
с
52 cm
0
5
B
15
В"

Given:

Consider the below figure attached with this question.

Perimeter of triangle ABC is 13 cm.

Triangle ABC is dilated to create the triangle A'B'C'.

To find:

The perimeter of triangle A'B'C'.

Solution:

We know that, dilated figures are similar.

Perimeters of similar figure is proportional to the corresponding sides of that figure or equal to the scale factor.

Multiply both sides by 13.

Therefore, the perimeter of triangle A'B'C' is 52 cm.

Note: Options names are not in correct form.