" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 22/7 x 28
= 88 cm
L = phi x r x r
= 22/7 x 14 x 14
= 616
maka jari-jari (r) = 14 cm
Kll = π x Diameter
Kll = 22/7 x 28
Kll = 88 cm
Luas = π x r²
Luas = 22.7 x 14²
Luas = 22/7 x 196
Luas = 616 cm²
Ok?