PLS HELP PLS HELP me with this question
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Answer:
CAF IS 120° BY CA IS TRANSVERSAL AND A =120 BY CO INTERIOR ANGLES
BAC IS 290° BECAUSE REFLEX ANGLE
360-70= 290
Answered by
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Answer:
∠CAF=60° AND ∠BAC=50°
Step-by-step explanation:
∠ACH + ∠ACB=180° (Linear Pair)
120+∠ACB=180°
∠ACB=180-120=60 °
Since, EF|| GH
So,
∠CAF=∠ACB=60° (Alternate angles , ac as traverse )
EAB is a straight line, so
∠EAB+∠BAC+∠CAF=180 (Linear Pair)
70°+∠BAC+ 60°=180°
130+∠BAC=180°
∠BAC=180-130= 50°
Hope it helps... Please mark me as the brainliest..
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