Odpowiedź:
H=1m
V=12√3 m³
a=?
V=⅓*Pp*H
V=⅓*a²√3/4*H
12√3=⅓*a√3/4*1m |*4
⅓a²√3*1m=48√3 |*3
a²√3*1m=144√3 |:1
a²√3=144√3 |:√3
a²=144
a=√144
a=12
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Odpowiedź:
H=1m
V=12√3 m³
a=?
V=⅓*Pp*H
V=⅓*a²√3/4*H
12√3=⅓*a√3/4*1m |*4
⅓a²√3*1m=48√3 |*3
a²√3*1m=144√3 |:1
a²√3=144√3 |:√3
a²=144
a=√144
a=12