" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
x = 20.(1/5)
x = 4 cm
37. Lpermukaan = 2.π.r² + π.2r.t
3432 = 2.(22/7).14² + (22/7).28.t
3432 = 1232 + 88t
88t = 2200
t = 25 cm
V = π.r².t
= (22/7).14².25
= 15400 cm³
39. kurang dari 3 = 2
p = 2/6
N = 60 kali
Fh = (2/6).60
= 20 kali
40. p = 0,12
N = 300 orang
Fh = 0,12.300
= 36 orang