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frozen [14]
2 years ago
6

X

Mathematics
1 answer:
natita [175]2 years ago
5 0

The area of the rectangular roof (both sides of the roof) = 1,360 ft²

Cost to cover both sides = $1,020

<h3>What is the Area of a Rectangle?</h3>

The area of a rectangle = (length)(width)

  • Length of one side of the roof = 40 ft
  • Width of one side of the roof = √(15² + 8²) = 17

Area of both sides of the roof = 2(area of rectangle) = 2(40×17) = 1,360 ft²

Cost to cover both sides = 1,360 × 0.75 = $1,020

Learn more about the area of a rectangle on:

brainly.com/question/1884491

#SPJ1

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