A sector of a circle of radius 14 cm has an area of 154 cm²

MATHEMATICS · Single correct · CBSE · Mathematics · Areas Related to Circles · Areas Related to Circles

Problem

A sector of a circle of radius 14 cm has an area of 154 cm². Calculate the measure of its central angle. (a)

45^{\circ}

(b)

90^{\circ}

(c)

180^{\circ}

(d)

283^{\circ}