" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
A= 1 4/11= 15/11
1/2.A.T= Luas sgitiga
1/2. 15/11. T = 15/7
15/22.T = 15/7
T = 15/ 7 x 22/15
T = 22/7 = 3 1/7
L = 2 1/7 m² = 2,14 m²
panjang alas = 1 4/11 = 1,36 m
maka :
L = 1/2 (axt)
2,14 = 1/2 (1,36 x t )
2,14 = 1,36 t /2
1,36 t = 2,14 x 2
t = 4,28 / 1,36
t = 3,15 cm