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5. Use 3.14 for Pi to estimate the area of a circle. The diameter is given. Round your answer to the nearest hundredth if necessary.

5. Use 3.14 for Pi to estimate the area of a circle. The diameter is given. Round-example-1
User Bendalton
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2 Answers

5 votes

Answer:

Explanation:

248.85

User Thermans
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7.8k points
0 votes

Answer:

221.47m^2

Explanation:

To estimate the area of a circle, we can use the formula:

Area = π x (radius)^2

Since the diameter of the circle is given as 16.8m, we can first find the radius by dividing the diameter by 2:

radius = diameter / 2 = 16.8m / 2 = 8.4m

Now, using the given value of pi as 3.14, we can estimate the area of the circle as:

Area = π x (radius)^2

= 3.14 x (8.4m)^2

= 3.14 x 70.56m^2

= 221.47m^2 (rounded to the nearest hundredth)

Therefore, the estimated area of the circle is approximately 221.47 square meters.

User Francis Nepomuceno
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7.7k points

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