KLOR = Trapesium
MQPN = Jajaran Genjang
KLOR = ×12=×12=×12=25×12= 300 cm²
MQPN = 12×(38-12) = 12×26 = 312 cm²
Luas total= 300+312 = 612 cm² (C)
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KLOR = Trapesium
MQPN = Jajaran Genjang
KLOR = ×12=×12=×12=25×12= 300 cm²
MQPN = 12×(38-12) = 12×26 = 312 cm²
Luas total= 300+312 = 612 cm² (C)