Question

in the figure in the figure triangle ABC is right angled at a q and R are the points on BC produced and BC respectively there is a point P such that three parallel to ab and parallel to AC find angle p ​

Answer 1

Answer:

Given : BAllQP and ACllRP and angleA=90

Step-by-step explanation:

to find : angle p

construction :PR is produced in such a way that it meets AB and name the intersecting point x

AC is produced in such a way that it meets QP and name the intersecting point y

Solution : now in quadrilateral AyPx

Ay ll Px and Ax ll Py

hence the both pair of opposite sides of quadrilateral AyPx are parallel

since AyPx is a llgm

so Angle A =Angle P (opposite angles of llgms are equal)

so angle p =90