CAMBRILEARN
-0-7
b=-11
CAMBRILEARN
•-6√301
CAMBRILEARN
Бу+8
866.150
21:22
A
CAMBRILEARN
1.316
236
11346
·cm
CAMBRILEARN
and
10. Determine the sizes of angles a, b and c in the diagram, with reasons.
Remember to give your answer in degrees.
a =
32°
850
(Reason)
b
NOT TO
SCALE
E
[3]