" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 14 cm x 14 cm
= 196 cm2
luas lingkaran = phi x r x r
= 22/7 x 7 x 7
= 154 cm2
luas daerah yg diarsir = L.persegi - L.lingkaran
= 196 cm2 - 154 cm2
= 42 cm2
Jwabn nya B