Question

B
10. P is a point on the line AB. PC is a ray with P as the end point. If ZCPA: ZCPB = 7:5, find
the measures of the angles ZCPA and ZCPB.​

Answer 1

Answer:

angle CPA angle

CPB =180 (adj-angle

=7.5

angle CPA= 180×7/12=105 degree

angle CPA= 180×5/12= 15 degree