" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
ppodst=3,5*3,5=12,25
pc=2*ppodst +4*pole ściany bocznej
108,5=2*12,25+4*3,5*x
108,5=24,5+14x
14x=84
x=6
wysokość wynosi 6dm
Pc = 108,5 dm²
a = 3,5 dm
H = ?
2*(3,5)²+4*3,5*H = 108,5
2*12,25+14H = 108,5
14H = 108,5-24,5
14H = 84 /:14
H =6 dm