Question

Find the area of a circle shaped swimming pool with a radius of 5 meters use pi = 3.14 The area of the circle is approximately (blank) square meters. Enter only the number.

Answer 1

Given,

The radius of the circle is 5 meters.

Required

The area of the circle shaped swimming pool.

The area of the circle is calculated by using the formula,

`Area=\pi r^2`

Substituting the values then,

`\begin{gathered} Area=3.14*5*5 \\ Area=3.14*25 \\ Area=78.5\text{ m}^2 \end{gathered}`

Hence, the area of the swimming pool is 78.5 square meters.