" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
n = 6
U6 = 320 cm ------> ar^5 = 320 ----> 10 r^5 = 320 ---> r^5 = 32 ---> r^5 = 2^5 --> r = 2
Panjang tali semula = S6
S6 = (a(r^6 - 1)) / r - 1
= (10(2^6 - 1) / 2 - 1
= (10(63))
= 630 cm