199k views
4 votes
The ratio of the side length of square A to the side length of square B is 3:5. The perimeter of square B is 60feet. What is the area of square A?

1 Answer

5 votes

Answer:

81 square ft

Explanation:

square B has a site lenght of 15ft

therefore square must have one of 3/5 of 15 which is 9

the area is 9x9=81

User Belfield
by
7.3k points