12.
In a test Simba was asked to find the size of PÂR
He was given that in the diagram PQ//AR and PA//QR. QR=SR and PQA = 90° and SR = 30°
Simba's answer is written below the sketch. Simba is lazy and didn't bother to put in any
reasons. Copy down Simba's answer and fill in the missing reasons.
(3)
Р
e
R
30°
S

ANSWER:
QÂR = 90°
RQA = 30°
PÂQ = 30° C
Therefore: PÂR = 120