Question

Use 3.14for πThe area of the circle is

Answer 1

The general expression for the area of circle with radius r is express as :

`\text{ Area of circle = }\Pi(radius)^2,\text{ where }\Pi=3.14`

In the given circle : radius is 5ft

Substitute radius = 5 ft in the expression for the area of circle :

`\begin{gathered} \text{ Area of circle = }\Pi(radius)^2 \\ Area\text{ of circle=3.14}*5*5 \\ \text{ Area of Circle = 78.5 ft}^2 \end{gathered}`

Answer : Area of circle is 78.5 square feet