Question
Volume of prism 1296 cube cm height 16/√3cm find whole surface area.
Answers
Reiny
lwh = V
lw(16/√3) = 1296
lw = 81/√3
SA = 2lw + 2lh + 2hw
the only value I know is lw, so you have missing information.
If it is a square base....
the each side of the base is 27√3
and you can then find the SA
lw(16/√3) = 1296
lw = 81/√3
SA = 2lw + 2lh + 2hw
the only value I know is lw, so you have missing information.
If it is a square base....
the each side of the base is 27√3
and you can then find the SA