## lizz123 one year ago Help◙ Medal will be given

1. lizz123

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 60 feet.What is the area of square A?

2. chrisdbest

25

3. lizz123

How?

4. anonymous

let the side of the square A be x and square B be y perimeter square A= 4x perimeter of square B= 4y 4y=60 y=15 also we know x/y=3/5 x=3*15/5=9 area of square A=4*9=36

5. anonymous

$\text{Solve}\left[\frac{3}{5}=\frac{x}{60}\right]$x = 36

6. lizz123

okay... thanks

7. anonymous