Question

Express the sexagesimal measure ${108}^{\circ }$ as centesimal measure

Answer 1

Given:$D=108$

We know that $\frac{D}{90}=\frac{G}{100}$

$\Rightarrow \frac{108}{90}=\frac{G}{100}$

$\Rightarrow \frac{6}{5}=\frac{G}{100}$

$\Rightarrow G=\frac{6}{5}\times 100=6\times 20={120}^g$