Find Angle GAC when BD||CE and Angle ABD = 20°, AC = BC, ECF=70°
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Answer:
60°
Step-by-step explanation:
it is because
angle abd is 20°
angle abd + angle gac= 180°. (both the angles
are on the same base ab.)
20°+angle gac= 180°
angle gac= 180°-20°
angle gac= 60°
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