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o-na [289]
3 years ago
10

Hey can you help me fast!!!

Mathematics
1 answer:
kotykmax [81]3 years ago
7 0

Answer:

12 ft²

Step-by-step explanation:

the rectangular hole area:

l • w = A

3 • 2 = 6 ft

the triangular hole area:

(b • h) / 2 = A

(4 • 3) / 2 = 6 ft

6 ft + 6 ft = 12 ft²

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Step-by-step explanation:

An important thing to know is that a dozen is equal to 12.

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Irina18 [472]

Answer:

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Step-by-step explanation:

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7 0
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Bond [772]

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Step-by-step explanation:

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