Math, asked by monarktanna, 1 day ago

28. Prove that the sum of the angle of a triangle is 180°

Answers

Answered by sreethan26

0

Answer:

60

Step-by-step explanation:

Given :

A triangle ABC.

To prove :

∠A+∠B+∠C=180

o

⟹∠1+∠2+∠3=180

Answered by krishpmlak

0

Answer:

Step-by-step explanation:

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