Question

A high square prism has a length L and width W units. if its height is H Units long the find the lateral surface area of the prism .​

Answer 1

2(L+W)H

Explanation:

• The lateral surface area of a prism is the total of the area of the faces.
• The lateral area of the prism is equal to the perimeter of the base times the altitude.

Surface area= 2(L+W)H