" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
L = 2 × Π × r
1346 = 2 × 3,14 × r
1346 = 6,28 × r
r = 1346 ÷ 6,28
= 214,331
K = 2 × Π × r
= 2 × 3,14 × 214,331
= 1345,999 = 1346 cm