If one side of a regular polygon with seven sides is produced, then exterior angle (in degrees) has the magnitude
Correct Answer: |
B) \( \Large 51\frac{3}{7} \) |
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Description for Correct answer:
Interior angle = \( \Large \frac{ \left(n-2\right) \pi }{n}= \left(\frac{7-2}{7}\right) \pi = \frac{5 \pi }{7} \)
Therefore, Exterior angle = \( \Large \pi -\frac{5 \pi }{7} = \frac{2 \pi }{7} = \left(51\frac{3}{7}\right) ^{\circ} \)
Part of solved Quadrilateral and parallelogram questions and answers :
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