Help!
It say that the circumference is equal to π over 2 and i have to find the area
HOW DO YOU DO THAT????
C=π/2
2 pi r = pi/2
2 r = 1/2
r = 1/4
now
A = pi r^2 = pi/16
It say that the circumference is equal to π over 2 and i have to find the area
HOW DO YOU DO THAT????
C=π/2
2 r = 1/2
r = 1/4
now
A = pi r^2 = pi/16