" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a=50cm
h=?
P=1/2 * a *h
4000=1/2 * 50 * h
4000=25*h
h=4000:25
h=160
Wysokość ta wynosi 160 cm.