Acereal box has a volume of 3000cm cubed. If its length is 20cm and its width is 5cm, what is its height?
The volume of a box can be found using the formula: Volume = length x width x height
3000 = 20 x 5 x height
3000 = 100 x height
30 cm = height
Sneferu's North Pyramid at Dashur, Egypt, is shown. Its square base has a side length of 220m and its height is 105m
Determine its surface area, to the nearest square meters.