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Rina8888 [55]
3 years ago
5

A scale model of a rectangle building lot measures 7 ft by 5ft. Id the actual house will be built using a scale factor of 12. Wh

at is the area of the actual building lot?
Mathematics
1 answer:
Serhud [2]3 years ago
7 0

Answer:

5040 ft^2

Step-by-step explanation:

The area of rectangle is: 7 ft by 5 ft

The scaling is done by multiplying the dimensions with the sale factor.

so,

The area of actual house will be:

(7*12) x (5*12)

= 84 * 60

= 5040 ft^2

So the area of actual building is 5040 ft^2 ..

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