" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
4 + 4 = 8 cm
panjang persegi
10 + 4 = 14 cm
luas persegi
8 x 14 = 112 cm²
luas layang²
1/2 x d¹ x d²
= 1/2 x 8 x 14
= 56 cm²
luas yg Di arsir
112 cm² - 56 cm² = 56 cm²