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14-10-2017
Mathematics

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How many square feet of carpeting are needed to carpet a 12-foot by 12-foot room

Respuesta :

14-10-2017

Square feet refers to area, so you would need to find the area of the room.

Area of a rectangle = length × width
Length = 12 ft
Width = 12 ft
A = l×w
= 12 ft × 12 ft
= 144 sq. ft

Thus, you would need 144 square feet of carpeting.

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