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2 years ago

Find the area inside and outside the circle

Mathematics

2 answers:

kirill115 [55]2 years ago

8 0

Answer:

there is no area of a circle why because if it doesn't have any sides then it won't have an area

Step-by-step explanation:

Sholpan [36]2 years ago

5 0

Answer:

outside area = 240 sq ft

inside area= 80 sq ft

Step-by-step explanation:

inside of the circle is 20ft cause its half of 40

hope its right :)

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2 years ago

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Kipish [7]

Answer:

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Step-by-step explanation:

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3 years ago

Marti is filling a 10– inch diameter ball with sand to make a medicine ball that can be used for exercising. To determine if the

Mice21 [21]

Answer:

Option A. $30\ pounds$

Step-by-step explanation:

step 1

Find the volume of the sphere ( medicine ball)

The volume is equal to

$V=\frac{4}{3}\pi r^{3}$

we have

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Convert inches to feet

Remember that

1 ft=12 in

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assume

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substitute

$V=\frac{4}{3}(3.14)(5/12)^{3}$

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step 2

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3 years ago

Find the area inside and outside the circle​

Find the area inside and outside the circle