If △ ABC ~ △A'B'C' and AC=20cm,A'C'=15cm,B'C'=12cm andA'B'=9cm find the lengths of the other sides of △ABC.

Question

asked Jan 25, 2023 227k views

1 Answer

B T · Answer 1 · 2023-01-31T04:57:59+0000

Answer:

AB=12 BC=9

Explanation:

Any side of a triangle must be shorter than the other two sides added together.

AB and A'B' must measure LESS than the other 2 sides

15 is 3/4 of 20

12 is 3/4 0f 9

20/15 12/9 = 1.3333333........