## Elementary Geometry for College Students (5th Edition)

$centimeter^{2}$
Surface area Using theorem 9.1.1 The lateral area of any prism whose altitude measured h and the base has perimeter P is given by L = hP unit of L = unit of h * unit of P =hP $unit^{2}$ Given unit is centimeters so $centimeter^{2}$ is the surface area unit.