Mariko has an 80 in :1 in scale-drawing of the floor plan of her house. On the floor plan, the dimensions of her rectangular living room are 1 7/8 inches by 2 1/2 inches. What is the area of her real living room in square inches? First find the actual length: Second find the actual width: Last find the area:

asked by Devin

3 years ago

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1 answer

Don't know which is length or width.
1 7/8 * 2 1/2 * 80 = Area in inches, convert to square feet.

answered by PsyDAG

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Question

Mariko has an 80 in :1 in scale-drawing of the floor plan of her house. On the floor plan, the dimensions of her rectangular living room are 1 7/8 inches by 2 1/2 inches. What is the area of her real living room in square inches? First find the actual length: Second find the actual width: Last find the area:

1 answer

Don't know which is length or width.
1 7/8 * 2 1/2 * 80 = Area in inches, convert to square feet.

PsyDAG · Answer

Don't know which is length or width. 1 7/8 * 2 1/2 * 80 = Area in inches, convert to square feet.