Math Problem Statement
A garden sprinkler sits on the ground, shooting water at a distance of 27 feet and rotating, thereby creating a circular watering area. Suppose the sprinkler has rotated through an angle of 4.9 radians. What area (in feet squared) of the lawn has the water covered? (Give your answer as a decimal or integer number.)
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Circle Sector
Radians
Formulas
Area of Sector formula: A = (1/2) * r^2 * θ
Theorems

Suitable Grade Level
High School
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