In , side is extended to point . If and , determine…

MATHEMATICS · Single correct · CBSE · Mathematics · Triangles · Triangles

Problem

\triangle PQR

, side

PR

is extended to point

S

. If

\angle QPS = 120^{\circ}

and

\angle PQR = 35^{\circ}

, determine

\angle PRQ

. (a)

95^{\circ}

(b)

85^{\circ}

(c)

60^{\circ}

(d)

65^{\circ}