Question

Помогите.
Математика
С решением.

Answer 1

18°=$frac{pi}{10}$

96°=$frac{8pi}{15}$

216°=$frac{6pi}{5}$

132°=$frac{11pi}{15}$

225°=$frac{5pi}{4}$

$frac{pi}{5}$=36°

$frac{5pi}{9}$=100°

$frac{13pi}{18}$=130°

0.4рад=22.92°