Find the area of the shaded sector in the circle, centre C.
Leave your answer in terms of π (pi)
Before I proceed..... from what I understand.
0.6c = 0.6π
I put my calculator in radians, maybe is this why I'm getting the wrong answer?
I'm using the formula 1/2(r^2 * theta)
on my calculator and got 60.3
19.2 is the answer at the back of the book.
Any help is appreciated!
x Turn on thread page Beta
C2 Area of sector help! watch
- PS Reviewer
- Thread Starter
- 22-03-2013 16:09
- 22-03-2013 16:37