In Δ ABC , ∠A=76° ,∠B=38° therefore ∠C= ?
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Answered by
2
Step-by-step explanation:
triangle is 180°.
∴∠A+∠B+∠C=180°
⇒∠C+76°+38°=180°
⇒∠C+114°=180°
⇒∠C=180°−114°
⇒∠C=66°
Answered by
3
C= 180-114
C= 66......
............. in answer start from picture
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