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oee [108]
3 years ago
13

I will mark you as the brainiest if you get this correct thx it really help me thanks x

Mathematics
2 answers:
den301095 [7]3 years ago
6 0

Answer:

18 cm

Step-by-step explanation:

  1. 1/2 × B × H = A
  2. 1/2 × 6 × 6 = A
  3. 6 × 6 = 36 cm
  4. 36 × 1/2 = 18 cm

I hope this helps!

Mkey [24]3 years ago
5 0

Answer:

18cm^2

Step-by-step explanation:

6cm × 6cm = 36cm

36cm ÷ 2 = 18cm

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ziro4ka [17]

Answer:

Mr. Drew needs 167.3 ft of wood

Step-by-step explanation:

we know that

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A=b^{2}

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A=70\ ft^2

substitute in the formula and solve for b

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square root both sides

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so

P=5(4b)

substitute the value of b

P=5(4(\sqrt{70}))=167.3\ ft

therefore

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3 years ago
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Morgarella [4.7K]

Answer:

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8 0
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4 years ago
Find the area of the shape shown below.<br> 12 by 5 by 5
hodyreva [135]

Answer:

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Step-by-step explanation:

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Keith_Richards [23]
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