Verified Answer :

30° = π/6 radians 
60° = π/ radians
90° = π/2 radians
That is because 180° = π radians

Answer:

\(\pi/6,\pi/3,\pi/2\)

Step-by-step explanation:

we know that

\(\pi \ radians=180\°\)

so

Convert degrees to radians

\(30\°=30*\pi/180=\pi/6\)

\(60\°=60*\pi/180=\pi/3\)

\(90\°=90*\pi/180=\pi/2\)

In radian measure the angles of triangle \(30\°,60\°,90\°\) are

\(\pi/6,\pi/3,\pi/2\)