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bearhunter [10]
2 years ago
7

Find the area of the circle to the nearest whole number, if necessary.

Mathematics
1 answer:
creativ13 [48]2 years ago
8 0

Answer:

Area of a Circle = πr²

R=Diameter/2

=21mm

=π(21)²

=1385.44mm²

To the nearest whole number

= 1385mm²

The answer is in mm². It may differ if the given answer is in m². You can get this by converting your radius to meters. This is done by dividing 21mm by 1000.

Bye!!!

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Cross multiply.

9•10=90
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You've just purchased 12 lb of celery. You take it back to your kitchen and proceed to trim and cut it into pieces, ending up wi
Alecsey [184]
We should know that ⇒ 1 lb = 16 oz

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3 0
3 years ago
Matt plans to put concrete on a rectangular portion of his driveway. The portion is 8 feet long and 4 inches high. The price of
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length = 8ft
height = 4 in
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? cubic yard = $58.07

Solve for ? cubic yard:
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convert this in cubic feet:
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3 years ago
Help asap number 48!!!
yulyashka [42]

Answer:

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Step-by-step explanation:

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algol13

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3 years ago
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