kikikoalaYT3302 kikikoalaYT3302

09-08-2018
Mathematics

contestada

A lawn sprinkler spins in a circle. The sprinkler covers a radius of 12 feet. Which choice is the closest to the area of lawn that the sprinkler can cover?
75 square feet
113 square feet
452 square feet
1809 square feet

Respuesta :

angeleyes4u610p6np54 angeleyes4u610p6np54

11-08-2018

The formula for the area of a circle is π r^2.

3.14 (12x12) = 452.16

Approximately 450sqft

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