A chord of a circle of radius subtends an angle of at the centre

MATHEMATICS · Subjective · CBSE · Mathematics · Areas Related to Circles · Areas Related to Circles

Problem

A chord of a circle of radius 10 cm10\,\text{cm} subtends an angle of 120∘120^{\circ} at the centre. Find the area of the major segment correct to two decimal places. (Take π=3.14\pi=3.14.)

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