WAEC - Mathematics (2002 - No. 20) | ExamPlay

WAEC - Mathematics (2002 - No. 20)

In the diagram, SQ is a tangent to the circle at P, XP||YQ, ∠XPY = 56 o and ∠PXY = 80 o.Find angle PQY

34^o

13.36^o

44^o

46^o

Explanation

< XYQ = 180° - (80° + 56°)

= 44°

< PYQ = 56° (alternate angles, XP||YQ)

< QPY = 90°

< PQY = 180° - (90° + 56°)

= 34°

Comments (0)

Advertisement