(0.3468) x 4 8. Simplify and write the result as a percentage : 17 (A) 816.0 (B) 0.816 (C) 8.16 (D) 81.6
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Answer:
72°
Step-by-step explanation:
A pentagon has rotational symmetry of order 5.
Let θ be the measure of each angle in pentagon.
⇒θ=360∘5 =72∘
Thus option (C) is correct
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