76.8k views
1 vote
Help with this question I don't understand it

Help with this question I don't understand it-example-1
User Bobbdelsol
by
7.2k points

1 Answer

6 votes
The area of a circle is:

A=πr^2, area=pi times the radius squared...

In this case the radius, r, is equal to 6mm so

A=π(6^2) mm^2

A=36π mm^2

So the area is 36π mm^2, where the units are square millimeters
User Adieu
by
6.8k points