give me the solution of question 5
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Step-by-step explanation:
In fig,
AB ll CD since alternate angles are equal ..........(1)
That is angle ABC = angle BCD
Also CD ll EF since co interior angles are supplementary ............(2)
That is angle FEC+angle ECD=180
Therefore equating (1) and (2)
EF ll CD ll AB
Therefore ;
AB ll EF. //
Hope it helps you
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