" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
luas lingkaran = 22/7 x 7 x 7 = 154 cm2
luas daerah diarsir 196-154= 142 cm2
L(arsir)= L(prsgi)-L(lingkrn)=s²-πr²=14²-22/7.7.7=196-154=42 cm²