Question

Work out the area of this circle.

Give your answer in terms of rt and state its units.
6 mm

Answer 1

`A = 36 \pi mm`

Explanation:

Given:

Radius (r) of a circle = 6 mm

Required:

Area of the circle in terms of
`\pi`

SOLUTION:

Area of a circle is given as
`A = \pi r^2`

Where,

Radius (r) = 6 mm

Plug in the value

`A = \pi 6^2`

`A = 36 \pi mm`