94.6k views
0 votes
ABC~A'B'C'. Their scale factor is 7:9. If the perimeter of smaller ABC is 42, then the

perimeter of A'B'C' is.

Pls hurry!!

User Tessafyi
by
8.8k points

1 Answer

5 votes

Answer:

54

Explanation:

ratio is 7:9

7=42

9=?

9×42÷7

User Tabaluga
by
7.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories