" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
12/8 = BA/10
BA = 120/8
BA = 15
BD = BA-DA
BD = 15-10
BD = 5 cm
1b) PQ/SU = RQ/RU
12/9 = RQ/15
12.15/9 = RQ
RQ = 20
QU = RQ-RU
QU = 20-15
QU = 5 cm
Semoga membantu ya :)