MCQ
Tick the correct answer in the following?
Each interior angle of a regular decagon is:
  • A
    $60^\circ$
  • B
    $120^\circ$
  • $144^\circ$
  • D
    $180^\circ$

Answer

Correct option: C.
$144^\circ$

Each interior angle of a regular decagon $=180-\frac{360}{10}=180-36=144^\circ$

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