Sir/Madam can you please solve question no. 27 of the room
60 cm long
high and
Illow II m
e number of
s water to a
wet surface.
illustrated
27
28.
Ch 16-5
ind the area of the figure shown below in whicK
all corners are right-angles and the dimensions are
shown in centimetres.
2
12
How many tiles, each 12 cm by 6 cm are needed
