" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
tg 60=√3
√3=h/8
h=8√3
Pc=32+4*4√2*8√3=32+16√2*8√3=32+128√6 cm2
v= 32*8√3=256√3