algebra 2 high school

Question

Convert from Degree to Radians

 

1. 268 degrees

 

2. 5/4π

 

Answer 1

Hi Ashley,

 

1) To convert from degree to radians, multiply the degree by pi/180

 268*pi/180 = 1.5pi (rounded to the nearest tenth)

 

2)  To convert from radians to degree, multiply the radians by 180/pi

because you didn't use parentheses, it is not clear whether the expression (5/4)pi or 5/(4pi). I will assume it is the first one.

(5/4)pi*180/pi = 225°