In the figure, PS bisects angle QPR. Find the ratio SR:QR.
Attached Figure / Diagram
A
1:2
B
1:3
C
1:4
D
1:5
E
1:6
Verified Correct Answer: C.
Step-by-Step Mathematical Solution
From Internal bisection theorem, \(\frac{QP}{PR}\) = \(\frac{QS}{SR}\)
= \(\frac{4}{1}\)
= 1:4
Source: Myschool Past Questions Archive (Record #32746)