" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
⅓h=1
h=3
a√3:2 =3 /x2
a√3 = 6 / : √3
a= 2√3
p=axh:2
p= 2√3x3 : 2
p=3√3