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stepan [7]
3 years ago
14

Prove sums of angles in a triangle is 180 degree

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
6 0

Answer:

because a triangle has 3 sides and has 3 angles

so each angle on a equilateral triangle has 60 degrees which means

  60 x 3 = 180

Step-by-step explanation:

because a triangle has 3 sides and has 3 angles

so each angle on a equilateral triangle has 60 degrees which means

  60 x 3 = 180

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