Question

What is the best approximation for the area of a circle with a diameter of 13 meters? Use 3.14 to approximate pi.

Answer 1

it is 132.7 m2

i hope this helps you

Answer 2

Area of a circle is 132.67 m² .

Explanation:

Formula

`Area\ of\ a\ circle = \pi r^(2)`

Where r is the radius of the circle .

As given

A circle with diameter of 13 meters .

`Radius = (Diameter)/(2)`

`Radius = (13)/(2)`

Radius = 6.5 meters

`\pi = 3.14`

`Area\ of\ a\ circle = 3.14* 6.5* 6.5`

Area of a circle = 132.67 m² (Approx)

Therefore the area of a circle is 132.67 m² .