" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
75,36 = 3,14 . r²
r² = 75,36/3,14
=24
r =√24
=4,8 cm
75,36= x r²
75,36: =r²
23,98= r²
r= √23,98
r=4,89cm