Homework Volume of prises and cylinders
A
ir
Q1 02 - Harder questions
A new building is designed as a compound
shape, with a floor plan as shown.
28 m
The height of
02
the building
28 m
will be 38 m.
6
14 m
DIIDU
Work out the volume
of the building.
3
[3]
Total
V =
4
(nearest m3)

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.