Question

A rectangular trampoline has an area of 338 square feet. The length of the trampoline is twice its width. Find the dimensions of the trampoline.

Answer 1

x= width

2x= length

A = x*2x = 2x²

2x²=338

x²=338/2=169

x=V169=13

width: 13 feet

length: 26 feet

Explanation: