Mathematics

Problem

For a right-angled triangle,

\tan \alpha = \dfrac{2}{3}

and the hypotenuse is

26\,\text{cm}

. Determine the length of the side adjacent to

\alpha

. a)

4\sqrt{13}\,\text{cm}

6\sqrt{13}\,\text{cm}

24\,\text{cm}

2\sqrt{13}\,\text{cm}