Question

Q.2:
450
450
3
2
The diagram shows part of an earring.
It is in the shape of a sector of a circle of radius 3cm and angle 45°,
from which a sector of radius 2 cm and angle 45° has been removed.
(a) Calculate the shaded area.
Give your answer in the form
ATT
b
where a and b are integers and as small as possible.
[3]​

Answer 1

Answer:

show me the diagram first so that I can understand your question