" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
lihat trapesium KOQL dan KNML
KO/KN = OQ/NM
12/16 = OQ/20
OQ = 20/16 x 12 = 15 cm
Lihat segitiga NOP dan NKL
NO/NK = OP/KL
10/16 = OP/12
OP = 12/16 x 10 = 7,5 cm
Sekarang lihat gari OQ
OP + PQ = OQ
PQ = OQ - OP = 15 - 7,5 = 7,5 cm