IN THE ADJOINING FIGURE ABCD IS A PARALLELOGRAM AND M , N ARE THE MID POINTS OF SIDES BC , AD RESPECTIVELY . PROVE THAT EA=AB=BF.
IN THE ADJOINING FIGURE ABCD IS A PARALLELOGRAM AND M , N ARE THE MID POINTS OF SIDES BC , AD RESPECTIVELY . PROVE THAT EA=AB=BF. Understanding Quadrilaterals 271