Jrorockets7060 Jrorockets7060

03-07-2017
Mathematics

contestada

A circle has a radius of 10 meters and a central angle AOB that measures 140 degrees. What is the area of sector AOB? Use 3.14 for pi and round your answer to the nearest tenth.
a. 6.1mB. 12.2m
c. 30.5mD. 122.1m

Respuesta :

eggyolkk eggyolkk

03-07-2017

(140/360) * π(10)^2 = 122.1m
Answer is D.

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