SOLUTION: find the area of the sector of a circle with central angle O=240degrees and radius 9cm.

Algebra ->  Trigonometry-basics -> SOLUTION: find the area of the sector of a circle with central angle O=240degrees and radius 9cm.      Log On


   

Question 1109025: find the area of the sector of a circle with central angle O=240degrees and radius 9cm.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
It's 2/3 of the whole circle.
240/360 = 2/3