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Sloan [31]
4 years ago
14

3) The radius of circle is 11 miles. What is the area of a sector bounded by a 300° arc?

Mathematics
1 answer:
suter [353]4 years ago
3 0

Answer:

Area = 316.6 mi^2

Step-by-step explanation:

Given:

Angle of arc = 300°

Radius of circle = 11 miles

Take π as 3.14

Required:

Area of the major sector

Solution:

Area of sector is given as: angle of arc/360*πr²

Thus,

Area = \frac{300}{360}*3.14*11^2

Area = 316.616667

Area = 316.6 mi^2 (rounded to the nearest tenth)

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