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sasho [114]
3 years ago
13

Find the radius of a circle with an area of 2827.4 square feet

Mathematics
2 answers:
andreev551 [17]3 years ago
5 0

Answer:

radius = 30 feet

Step-by-step explanation:

area of circle = π × (radius)²

∴ (radius)² = area ÷ π

∴ (radius)² = 2827.4 ÷ π = 899.989

∴ radius = √(899.989) = 29.9998 = 30 feet

boyakko [2]3 years ago
4 0
23.89 ft2? Just take into consideration that I’m not good at Math lolllll
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Step-by-step explanation:
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3 years ago
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ludmilkaskok [199]
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Explanation:
This answer is valid because, when you multiply
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Have a great day!
8 0
3 years ago
Read 2 more answers
What is the approximate area of the circle shown below 9.4 cm
aivan3 [116]

Answer:

Step-by-step explanation:

A= πr²

A= 22/7 multiply by the radius.

Divide 9.4cm by 2.

Whatever you get is your answer. Now take the formula I have shown you above. Whatever you get is your answer.

6 0
3 years ago
A recipe calls for 3 cups of sugar to make one batch how many cups of flour and sugar would you need to make 4 batches?
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Step-by-step explanation:

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3 years ago
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