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What is the sum of the interior angles of a decagon? 1800° 1620° 1440° 1260°
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2 votes
What is the sum of the interior angles of a decagon?

1800°

1620°

1440°

1260°

User FernandoEscher
by
7.6k points

2 Answers

4 votes

Answer:

1440

◑﹏◐ (✿◠‿◠)

User M Abdul Sami
by
7.9k points
5 votes
I hope this helps you




n=360/exterior angle



10=360/exterior angle


exterior angle=36


36+interior angle=180


interior angle=144



sum of decagon interior angle


10.144


1440
User Polarise
by
8.2k points
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