A sprinkler rotates in a circular pattern and sprays water over a distance of 21 feet. What is the approximate area of the circular region covered by the sprinkler. Let pi = 3.14 and round your final answer to the nearest tenth.
A sprinkler rotates in a circular pattern and sprays water over a distance of 21 feet. What is the approximate area of the circular region covered by the sprinkler. Let pi = 3.14 and round your final answer to the nearest tenth.
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter61: Areas Of Circles, Sectors, And Segments
Section: Chapter Questions
Problem 38A: Three pieces, each in the shape of a sector, are cut from the rectangular sheet of steel shown. How...
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