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docker41 [41]
3 years ago
12

the scale on a blueprint for a new apartment is 1 in equals 4 feet if the length of the living room on the blueprint is 6 in, wh

at is going to be the actual length of the living room?
Mathematics
1 answer:
lianna [129]3 years ago
8 0

Answer:

<em>The actual length of the living room is 24 feet.</em>

Step-by-step explanation:

<u>Scaling</u>

The scaling on a blueprint for an apartment is:

1 inch = 4 feet

This means every 1 inch measured on the blueprint corresponds to 4 feet on the real length of the apartment.

We know the length of the living room in the blueprint is 6 inches, thus the real dimension of the living rooms is:

6 * 4 = 24 feet

The actual length of the living room is 24 feet.

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So, its perimeter equals 19 + 16+ 23

which equals 58 inches!

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