In a right-angled triangle

MATHEMATICS · Single correct · CBSE · Mathematics · Introduction to Trigonometry · Introduction to Trigonometry

Problem

In a right-angled triangle, one of the acute angles is

60^{\circ}

. If the hypotenuse measures

10\,\text{cm}

, find the length of the side opposite to the

60^{\circ}

angle. (a)

5\sqrt{3}\,\text{cm}

(b)

5\,\text{cm}

(c)

\dfrac{10}{\sqrt{3}}\,\text{cm}

(d)

10\sqrt{3}\,\text{cm}