Given : KLMN is a trapezoidKF=1, MF || LK, altitude - hArea of KLMF = Area of FMN_____________________________________________Find : KN
Accepted Solution
A:
Proof:
KLMN- trapezoid Given KF=1 Given MF || LK Given Altitude-h Given A-KLMF=A-FMN Given KF*h= FN*h/2 Area of Parallelogram FN=2, KF=2 Area of Parallelogram KN=KF+FN=3 Part-Whole Postulate