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What is angle ACE?what is angle DCB?what is angle ACB?

What is angle ACE?what is angle DCB?what is angle ACB?-example-1
User Mital Vora
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1 Answer

28 votes
28 votes

Assuming that the lines are parallel,


\boxed{m\angle ACE=115^(\circ)} (corresponding angles)


\boxed{m\angle DCB=35^(\circ)} (alternate interior angles)


\boxed{m\angle ACB=30^(\circ)} (sum of angles in a triangle)

User Bit
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