Posted by Jacob on .
Use formulas to find the lateral area and surface area of the given prism. The base of the prism is the rectangle with sides of length 13m and 5m. Show your answer to the nearest whole number.

geometry 
Ms. Sue,
You also need the height of the prism to find the lateral and surface areas. This site shows you how.
http://math.com/tables/geometry/surfareas.htm