14. In the adjoiningD-7cfigure, ABCD is aparallelogram andE is the mid – InterviewSolution

1.	14. In the adjoiningD-7cfigure, ABCD is aparallelogram andE is the mid-pointof side BC. If DE-A-ㄧㄧㄧ-B -- ->Fand AB when produced meet at F,then prove that AF = 2AB
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