Question

$ABC$ is a right angles triangle in which $AC=17cm,AB=8cm$ and $BC=15cm$, Write the value of $\tan C,\sec A,cosecA$ and $\cot A$ ?

Answer 1

$AC=17cm$
$AB=8cm$
$BC=15cm$
$⟹\angle B={90}^{\circ }$
$\tan C=\frac{AB}{BC}=\frac{8}{15}$
$\sec A=\frac{AC}{AB}=\frac{17}{8}$
$cosecA=\frac{AC}{BC}=\frac{17}{15}$
$\cot A=\frac{AB}{BC}=\frac{8}{15}$