Question

two line segments AC and BD intersect eachother at the point P such that PA is 6 cm PB is 3 cm PC is 2.5 cm PD is 5 cm angle APB is 50 degree and angle CDP is 30 degree then find the measure of angle PBA

Answer 1

As we from opposite sides have equal angle so the angle CPD is 50 so that way
PBA + PAB =130
IF PAB =100 THEN
PBA =30°