Solve it in your notebook.
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indu1237493:
65 ° is correct??????
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As BA is parallel to CD
So <ABC = <DCE = 70
In ABC
<A + <ABC + <ACB = 180
<ACB = 180 - A - ABC = 180 - 45 - 70
= 180 - 115 = 65
So <ABC = <DCE = 70
In ABC
<A + <ABC + <ACB = 180
<ACB = 180 - A - ABC = 180 - 45 - 70
= 180 - 115 = 65
Answered by
6
hope it helps u yr .........
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