please answer fast with step by step explanation. the best answer will be marked as the BRAINLIEST
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Answer:
138°
Step-by-step explanation:
As sum of 3 angles is 180°
Sum of 2 angles are making more than 180°
So sum of 3 angles = 360°
So, let the angle be x
Ie, 108+120+x=360°
228+x=360x=360-228
ie, x=132°
Hope u got ur answer.
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chandu4069:
ok
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answer is 110 because it is mid vale SOA+b/2
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