" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 10 cm
Ditanya keliling bidang yang diarsir, maka
Keliling = AB + BQ + QP + PS + SR + RC + CD + DA
= 26 + 8 + 10 + 10 + 10 + 4 + 26 + 22
= 116 cm