Question

A piece of wire is 30 m long. What will be the length of each side if the wire is used to form

i.) a square
ii.) a rectangle
iii.) an equilateral triangle
​

Answer 1

7.5 m

10 m

Explanation:

i) 30 m ÷ 4 = 7.5m

iii) 30m ÷ 3 = 10m