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10 votes
I really need help fast thank you

I really need help fast thank you-example-1
User Recneps
by
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1 Answer

10 votes

Answer:

∠1 = 82°

Explanation:

Sum of angles in a triangle = 180°

Now,we have two sides as 49° and 49°.

The third angle is denoted as ∠1.

Thus;

∠1 + 49 + 49 = 180

∠1 = 180 - (49 + 49)

∠1 = 180 - 98

∠1 = 82°

User Coolboyjules
by
4.3k points