Volume of cylinder?
Pi squared x height
Pi squared x width
Volume of sphere?
4/3 x Pi cubed
4/3 x Pi squared
3/4 x Pi cubed
Volume of a prism?
Cross section x length (depth)
Cross section x height
Pi sq x height
Formula of a Triangle?
1/2 b x h
A sq + B sq = C sq
h x 1/2 / 1/2
Volume of a trapezium?
2 x a / b x h
a + b / 2 x h
length x height / 2
Volume of a circle?
Pi radius Sq
Pi d Sq / radius
Diameter / radius x Pi