which pyramids with base area b and height h have equal volumes?
choose all answers that are correct.
b = 12 cm2 and h = 6 cm
b = 9 cm2 and h = 4 cm
b = 10 cm2 and h = 3 cm
b = 18 cm2 and h = 2 cm

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!