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Henry 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?

A trapezoid with a height of 3 feet and bases of 6 feet and 10 feet is shown.

Respuesta :

The total cost to laminate the tabletop is $96.

What is the total cost to laminate the tabletop?

The first step is to determine the area of the trapezoid.

Area of the trapezoid = 0.5 (sum of parallel sides) x height

0.5 x (6 + 10) x 3 = 24 feet²

The total cost of laminating = cost per square feet x area

$4 x 24 = $96

To learn more about trapeziums, please check: https://brainly.com/question/25044638

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