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Now,
First let's find the value of angle c
We know,
- Sum of angles in a triangle = 180°
Given,
- Angle a + Angle b = 144°
So, angles c = 180° - 144°
Angle c = 36°
According to second condition:
Angle c + Angle B = 120°
So,
- Let's find Angle B now
36° + Angle B = 120°
Angle B = 120 - 36
Angle B = 84°
Now,
- Let's find Angle A
We know,
Angle A + Angle B = 144°
Angle A + 34° = 144°
Angle A = 144° - 34
Angle A = 60°
- Hope this helps!!
Brainliest mark kardo..xD
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