You can just use the formula C=πd for easier computation since the given is already in diameter
C=2πr
r=d/2
r=20/2=10cm
C= 2×π×10
= 62.8cm
Length of ribbon= 62.8cm
You can just use the formula C=πd for easier computation since the given is already in diameter
C=2πr
r=d/2
r=20/2=10cm
C= 2×π×10
= 62.8cm
Length of ribbon= 62.8cm
Hahaha, that kid is not wrong though.
haha smart kid
AHHAHAHAHAHAHAAHA what a very bright kid
I won’t even try to solve this