Question

in the figure POQ is a diameter of a circle with Centre O and PQRS is a cyclic quadrilateral . SQL joined if angle R is equal to 138 degree find angle pqs

Answer 1

option c will be right,let's look at the process
angle SPQ will be 180-138= 42
in triangle PSQ,angle PSQ will be 90 degree as PQ is diameter.
so angle PQS will be 48 dregree

Answer 2

hi there
check it out