Question

Hector wants to laminate the tabletop in his study room. The tabletop is the shape of an isosceles trapezoid shown here. If laminating costs $4 per square foot, what is the total cost to laminate the tabletop?

Answer 1

128

Explanation:

Answer 2

`\text{Area of a Trapezoid} = (1)/(2)(a+b)h`

`(1)/(2) (6+10) *4 = 32 \text{ft}^(2)`

Total cost is $4.00 * 32 = $128.00