Find the correct sequencing order of Radian in increasing degree:
A. π Radian
B. 3π/2 Radian
C. π/3 Radian
D. 2π Radian
E. 3π/4 Radian

Correct option is D

The correct answer is (d).
Introduction
Converting each radian measure to degrees: π/3 = 60°, 3π/4 = 135°, π = 180°, 3π/2 = 270°, 2π = 360°. The increasing order is 60° < 135° < 180° < 270° < 360°, which corresponds to C, E, A, B, D. Hence option D is correct.
Information Booster

• π rad = 180°; 3π/2 = 270°; π/3 = 60°; 2π = 360°; 3π/4 = 135°.
• Conversion factor: multiply by 180/π.
• The sequence from smallest to largest is C, E, A, B, D.
• Option D exactly matches this sequence.

• Option A (E, C, A, D, B) places E before C, incorrect.
• Option B starts with D (360°) which is largest, wrong.
• Option C starts with A (180°) not smallest.