" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Rumus keliling lingkaran = π.d
= 22/7 x 70
= 220 m
Ditanami tiap 2 meter
= 220 : 2
= 110
jadi banyak pohon yang ditanam adalah 110 pohon.