A sensor light installed on the edge of a home can detect motion for a distance of 69ft in front and with a range of motion of

Question

A sensor light installed on the edge of a home can detect motion for a distance of 69ft in front and with a range of motion of 262° Over what area will the sensor detect motion and become illuminated? Round to the nearest hundredth.
21,770.92 ft2.
10,885.46 ft2.
21,771.02 ft2.
10,885.36  ft2.

Kunduz · Accepted Answer

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