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nydimaria [60]
3 years ago
9

The circle has a diameter of 16 inches. What is the area of the circle, rounded to the nearest square inch?

Mathematics
2 answers:
lord [1]3 years ago
5 0

<u>Answer:</u>

Option(c)

The area of the circle is 201  square inch when it has a diameter of 16 inches

<u>Explanation:</u>

Given the diameter of circle is, D = 16 inches,  

which when converted to radius, r = D/2 =16/2 =8

so radius will be 8 inches.  

The area of a circle is determined by the formula \pi r^2,

where π = 22/7 and r = 8

Calculating and putting values in the formula

A  = \frac{22}{7} *(8)^{2} =201.1428 sq. inch  

= 201 sq. inch (rounded to the nearest)

therefore the area of the circle is 201  square inch

Debora [2.8K]3 years ago
4 0

Answer: C.201

Step-by-step explanation:

area of circle=pie x radius squared

diameter=radius times 2

16/2=8x8=64xpie=201.06...=201

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AND,

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Step-by-step explanation:

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Step-by-step explanation:

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The 200 gets multiplied by the hours worked. So the 200 is an hourly rate. The more hours the lawyer works, the more he gets paid because this part of the expression depends on the hours worked.

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