" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
h=60cm
x=√65²-60²=√4225-3600=√625=25cm= kawałek przeciwprostokątnej
x+y=c
h=√xy
60=√25y/²
3660=25y
y=3600:25=144
c=144+25=169cm
r okręgu=½c=½×169=84,5cm