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Prove that each angle of an …

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Prove that each angle of an equilateral triangle is 60°

Posted by Piyush Meena 8 years, 3 months ago

CBSE > Class 09 > Mathematics

3 answers

Shivam Singh 8 years, 3 months ago

X=60

0Thank You

Rajeswari Telukula 8 years, 3 months ago

We already know that in a equilateral triangle all sides and angles are equal. In the question there was no measurements so we can say that all angles be x, x, x, then X+x+x =180 3x = 180 x= 60

0Thank You

Jatin . 8 years, 3 months ago

X+X+X= 180 3X=180 X=180÷ 3 EACH ANGLE =60

0Thank You

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CBSE > Class 09 > Mathematics