Question

I need to know the answer I’m super bad at perimeter

Answer 1

We know that perimeter is the sum of all the sides.

We know the one side is 15 ft.

The other two are both equal to x, so the sides are the same length.

35-15= 20

Both of the sides together equal 20. Divide this in half to find the length of each individual side.

20/2= 10

x= 10

I hope this helps!
~kaikers