sprinkler is located at the corner of a yard. The sprinkler is set to rotate through 90° and project water out 50 feet. What is the area of the yard watered by the sprinkler? (Round your answer to the neare

sprinkler is located at the corner of a yard. The sprinkler is set to rotate through 90° and project water out 50 feet. What is the area of the yard watered by the sprinkler? (Round your answer to the neare

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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Concept explainers

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.

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A lawn sprinkler is located at the corner of a yard. The sprinkler is set to rotate through 90° and project water out 50 feet. What is the area of the yard watered by the sprinkler? (Round your answer to the nearest whole number.)
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