Question

Rectangle is 3√ √ 5 meters wide and 5√5 meters long. What is the area, in square meters, of

the rectangle?

Answer 1

A = 75 m²

Explanation:

the area (A) of a rectangle is calculated as

A = width × length

= 3
`√(5)` × 5
`√(5)`

= 3 × 5 ×
`√(5)` ×
`√(5)`

= 15 × 5

= 75 m²