Question

HELP! WILL GIVE BRAINLEST!

Answer 1

Answer:

$\frac{23\pi }{18}.$

Step-by-step explanation:

1) the rule of transformation [degr → rad] is:

$\alpha [rad]=\alpha [degr] *\frac{\pi }{180};$

2) according to the formula above:

230°=230*π/180=23π/18 [rad].