" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
s² = r² + t²
s² = 10² + 24²
s² = 100 + 576
s² = 676
s = √676
s = 26
B. Lp = πr² + πrs
= 3,14 10² + 3,14 10 26
= 314 + 816,4
= 1130,4 m
C V = 1/3 π r² t
= 1/3 3,14 10² 24
= 2512 m³
uda ini doang kan :)
L alas=3,14 . 10 .10 = 314
s = akar (t^2 + r^2)
s=
s=26
Lselimut = 3.14 . 10 . 26 =816,4
Lpermukaan = L alas + L selimut
Lpermukaan = 314+816,4 =1130,4
V krucut = 1/3 . (3,14 . 10 . 10 . 24)
V krucut = 1/3 . 7536 = 2512