What is the sector area from a circle with a measured central angle of 270° with a radius of 12 units?

Question

asked May 10, 2022 218k views

1 Answer

Kevin Condon · Answer 1 · 2022-05-16T08:27:32+0000

Answer:

The appropriate answer is "108π unit²".

Step-by-step explanation:

The given values are:

Angle,

$\Theta = 270^(\circ)$

Radius,

r = 12 units

Now,

The area of the sector of a circle will be:

=
$(\Theta)/(360)* \pi* (r)^ 2$

On substituting the given values in the above formula, we get

=
$(270)/(360)* \pi * (12)^2$

=
$0.75* \pi* 144$

=
$108\pi \ unit^2$