A sprinkler that sprays water in a circular area can be adjusted to spray up to 30 feet. Turning the radius-reduction screw on the top of the nozzle lets people reduce the radius by up to 25 percent. To the nearest tenth, what is the maximum area of lawn that can be watered by the sprinkler if the radius-reduction is used at full capacity? A 1,590.4 square feet C 2,827.4 square feet 1,963.5 square feet 4,417.9 square feet

A sprinkler that sprays water in a circular area can be adjusted to spray up to 30 feet. Turning the radius-reduction screw on the top of the nozzle lets people reduce the radius by up to 25 percent. To the nearest tenth, what is the maximum area of lawn that can be watered by the sprinkler if the radius-reduction is used at full capacity? A 1,590.4 square feet C 2,827.4 square feet 1,963.5 square feet 4,417.9 square feet

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter8: Areas Of Polygons And Circles

Section8.4: Cicumference And Area Of A Cicle

Problem 46E: A tabletop is semicircular when its three congruent drop-leaves are used. By how much has the tables...

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