Question

Find the surface area and volume of the figure. Round to the nearest tenth.

Answer 1

SA=64

V=28

Explanation:

formula for SA: 2(lw+hw+lh)

formula for volume: l*w*h

where

l-(length)=2

w-(width)=2

h-(height)=7

lets solve for SA first:

2(2*2+2*7+2*7)

2(4+14+14)

2(32)

64

SA=64

now lets solve 4 volume

v=lwh

v=2*2*7

v=28