y2vongirlJef y2vongirlJef

16-08-2016
Mathematics

contestada

Approximately how many degrees are in the measure of an interior angle of a regular seven sided polygon?
A. 102.9
B. 128.6
C. 180.0
D. 231.4

Respuesta :

meerkat18 meerkat18

19-08-2016

The interior angle of a regular polygon is equal to each other since all sides of the polygon are congruent. In this case, the formula that expresses the relation of the sides of the polygon and the measurement of interior angle is (n-2)*180/n where n is 7. Each interior angle then measures B. 128.6 degrees

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Haloboss501 Haloboss501

25-05-2019

Answer:

The correct answer is B: 128.6 degrees

Answer Link

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