Classify each of the following angles as acute

MATHEMATICS · Subjective · CBSE · Mathematics · Trigonometric Functions · Trigonometric Functions

Problem

Classify each of the following angles as acute, right, obtuse, straight or reflex:

30^{\circ},\; 95^{\circ},\; 180^{\circ},\; 247^{\circ},\; 90^{\circ},\; 3^{\circ}