" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
d2 : d1 = 3 : 2
selisih perbandingan = 3-2 = 1
d2 = × 9
d2 = 27
d1 = × 9
d1 = 18
L belah ketupat =
L belah ketupat =
L belah ketupat = 243cm²
JADI, LUAS BELAH KETUPAT ITU ADALAH 243CM²
D2 = 3/1 x 9 = 27 cm
Luass nya =
D1 x D2 dibagi 2
18 x 27 dibagi 2 = 243 cm2