Question
A circle has an area of 36 in2. What is the area of a sector of the circle that has a central angle of
π/6 ?
A) 3 in2
B) 6 in2
C) 12 in2
D) 196 in2
I think Its 12
π/6 ?
A) 3 in2
B) 6 in2
C) 12 in2
D) 196 in2
I think Its 12
Answers
Reiny
x/(π/6) = 36/2π
x = (π/6)(36/(2π))
= 3 in^2
x = (π/6)(36/(2π))
= 3 in^2