IKMC 2027 - Grades 7-8 - Self-study SET 9 - Thematic Batch 3 Question 28

Question 28

ABC is the isosceles triangle shown. Given PQ perpendicular to AB, angle BPC=120° and angle ABP=50°, find angle PBC.

Diagram interpretation: AB=AC.

Question illustration

$5^\circ$
$10^\circ$
$15^\circ$
$20^\circ$
$25^\circ$