" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
K = 88 cm
p = 6 + l
Maka,
K = 2(p + l)
88 = 2(p + l)
44 = p + l
Masukkan p,
44 = p + l
44 = (6 + l) + l
44 = 6 + 2l
44 - 6 = 2l
38 = 2l
l = 38/2
l = 19
Masukkan l,
p = 6 + l
p = 6 + 19
p = 25
Sehingga,
L = p x l
L = 25 x 19
L = 475 cm²
Semoga membantu . . .
l = 19 cm
p = 25 cm