OpenStax, Algebra and Trigonometry 2e §7.1 Angles · Exercise 48 · Trigonometry · Angle measure

Angles · Exercise 48

Use the given information to find the area of the sector. Round to four decimal places.

A sector of a circle with diameter 10 feet and an angle of $\frac{π}{2}$ radians.

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OpenStax, Algebra and Trigonometry 2e · §7.1 Angles · Exercise 48

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