SOLUTION: i must find the area of a sector if theta=pi/4 and r=6. please help. i am having difficulty with this. thank you

Algebra ->  Trigonometry-basics -> SOLUTION: i must find the area of a sector if theta=pi/4 and r=6. please help. i am having difficulty with this. thank you      Log On


   

Question 289046: i must find the area of a sector if theta=pi/4 and r=6. please help. i am having difficulty with this. thank you
Answer by vksarvepalli(154) About Me  (Show Source):
You can put this solution on YOUR website!
Area of the sector is (pi/4)/2pi * pi*6*6

= 36/8 pi = 4.5 pi

= 14.14 square units