The value of 36∘ in radians is
How many of the following are matched correctly? Degree measurement Radian measurement (A) 180∘ (1) π (B) 60∘ (2) π6 (C) 0∘ (3) 0 (D) 120∘ (4) 2π6 (E) 360∘ (5) 2π (F) 30∘ (6) π3 (G) 90∘ (7) π2 (H) 45∘ (8) π4 (I) 270∘ (9) 3π