" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
π r s = 251,2
s = 10
a) t = √(s² - r²)= 6
b) V = 1/3 π r² = 64/3 π = 64/3 (3,14)= 66,99