" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
h=a√3/2 wzór
h=5√3 wysokość
P=1/2 a*h
P=5*5√3
P=25√3 [j²]
wyliczenie h z tw. Pitagorasa
a=2*5=10
h²=a²-(1/2 a)²
h²=10² -5² =100-25 =75 =3*25
h=√(3*25)
h=5√3