Thread: Area of Sphere.

Please check if this is correct. If not please explain why it is incorrect and what the true answer is. How did you get that answer? Thank you so much!

(4/3)*pi*(3)^3 = (4/3)*pi*27 = (36)*pi

Because (4/3)*27 = (4/3)*(27/1) = 4*9=36

Originally Posted by whytechocolate01

Please check if this is correct. If not please explain why it is incorrect and what the true answer is. How did you get that answer? Thank you so much!

for a sphere:

V = (4/3)pi*r^3
=> V = (4/3)pi*(3)^3
=> V = (4/3)*pi*27
=> V = 36pi