Question

Look at the image for the question.

Answer 1

38 cm^2

Explanation:

The surface area of a rectangular prism is

SA = 2(lw+wh+lh) where h is the height l is the length and w is the width

SA = 2( 3*1 + 3*4+4*1)

= 2(3+12+4)

= 2(19)

= 38 cm^2