Math, asked by birendra15121976, 5 hours ago

7. Prove that in a triangle if one of the angles is equal to a sum of the other two angles, then it is a right-angled triangle

Answers

Answered by AmanRatan

0

Answer:

The one angle of triangle is equal to the sum of the other two. / C = 90°. So, the Right - angled is proved

Step-by-step explanation:

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