YE Rev Paper 3 (Section A and B)

NOTE : Below are just answer key. If you need detail explanations, please email me.

SECTION A


EXPLANATION FOR SECTION A:

Question 2

Question 4

Question 7

Question 11

Question 12

Question 16 - 140 degrees
Question 17 - 100
Question 18 - 0.05
Question 19 - 42
Question 20 - 40
Question 21 - 120
Question 22 - 15
Question 23 - 216
Question 24 - 125
Question 25 - 128
------------------------
Question 26 - 169 degrees
Question 27 - 1.485
Question 28 - $11.05
Question 29 - 12.5%
Question 30 - 120 degrees
Question 31 - triangle
Question 32 - 1326 square cm

Question 33 - 990g (CHANGED)

Question 34 - 20

Question 35 - 20 degrees