Question

The angles of a triangles are 2 − 5 ° , ° , 65° . Find the measure of each angle.

Answer 1

Answer:

56 is the answer

Step-by-step explanation:

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Answer 2

Answer:

Given angles –

2x -5°, x°, 65°

Sum of angles of triangle = 180°

From equation 2x-5° + x° + 65° = 180° we can get value of x°

2x-5° + x° + 65° = 180°

3x° = 120°

x° = 40°

So, value of 1st angle = 2*40° -5° = 75°

value of 2nd angle = 40°

and value of 3rd angle = 65°