Lines AB and CD intersect at O

MATHEMATICS · Single correct · CBSE · Mathematics · Lines and Angles · Lines and Angles

Problem

Lines AB and CD intersect at O. If

\angle AOC = 68^{\circ}

, find the measure of

\angle BOD

. (a)

112^{\circ}

(b)

90^{\circ}

(c)

68^{\circ}

(d)

22^{\circ}