" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1.540 = 3,14 x r.kuadrat x 10
1.540 = 31,4 x r kuadrat
1.540 : 31,4 = r kuadrat
49 = r kuadrat
r = √49
r = 7 dm
r²= V : t : phi
r²= 1540 : 10 : phi phi = 22/7
=154 : phi
=49
r² = 49
= ²√49 = 7dm
jari2 = 7 dm