Math, asked by Pratu7, 1 year ago

Are the exterior angles formed at each vertex of a triangle equal?

Answers

Answered by hemanth2261
33
no...................

Pratu7: Can you tell me the reason?
Pratu7: Can you please clear my doubt?
niya25: sure
Pratu7: Tell me the reason please...
Answered by niya25
34
The measure of an exterior angle of atriangle is equal to the sum of the measures of the two non-adjacent interior angles. (Non-adjacent interiorangles may also be referred to as remote interior angles.) FACTS: ... The 2 exterior angles at each vertex are = in measure because they are verticalangles.
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Pratu7: So do you think the answer is no?
Pratu7: Hey please can you tell yes or no..
hemanth2261: if you take an equilateral triangle each interior angle is 60° so each exterior angle is 120° but if you take a triangle with interior angles 30°,60° and 90° then exterior angles are 150°,120° and 90° respectively
Pratu7: So the answer is no. Am I right? Thank you my dear friend.
hemanth2261: do you understand
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