The base of a triangular prism (read: triangular prism! ) has a base of 5 cm and a height of 8 cm. the prism itself has a height of 7 cm. what is its volume?

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!

answer: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2