Question

Ana's circular bed cover has a diameter of 10 meters.What is the area of the circular bed?

Answer 1

Given,

The diameter of the bed = 10m

To find,

The area of the circular bed.

Solution,

We can simply solve this mathematical problem by using the following mathematical process.

To calculate the area of the circular when we have to first calculate the radius of the circular bed.

So,

Radius of the circular bed = 10/2 = 5 m

Area of the circular bed = π × (radius)² = π × (5)² = π × 25 = 78.54 m² (approx.)

(This is the approximate value of the area of the given circular bed.)

Hence, the area of the circular bed is approximately 78.54 m².