Let ABCD be a square and E a point on the side (CD). Squares ENMA and EBQP are constructed outside the triangle ABE. Prove that: a) ND=PC b) ND⊥PC.
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Tags: geometry, Squares, sqauare, equal segments, perpendicular
Let ABCD be a square and E a point on the side (CD). Squares ENMA and EBQP are constructed outside the triangle ABE. Prove that: a) ND=PC b) ND⊥PC.