The values are: tan30 = 1/root3 cos30 = root3/2 sin30 = 1/2 Posted by Mohammed Ameen ...(student)on 31/12/12

The values are: tan30 = 1/root3 cos30 = root3/2 sin30 = 1/2 Posted by Mohammed Ameen ...(student)on 31/12/12

The values are: tan30 = 1/root3 cos30 = root3/2 sin30 = 1/2 Posted by Mohammed Ameen ...(student)on 31/12/12

Trigonometric Angles : Table Values of sin, cos, tan, cosec, sec and cot at various degree of angles (0°, 30°, 45°, 60°, 90°, 180°, 270°). Trigonometry is also spelled as Trignometry. q 0° 30° 45° 60° 90° 180° 270° Sin q 0 1 2 1 2 1 0 -1 Cos q 1 2 1 1 2 0 -1 0 Tan q 0 1 1 * 0 * Cosec q * 2 2 1 * -1 Sec q 1 2 2 * -1 * Cot q * 1 1 0 * 0 Posted by Kriti Goel(student)on 31/12/12

Trigonometric Angles : Table Values of sin, cos, tan, cosec, sec and cot at various degree of angles (0°, 30°, 45°, 60°, 90°, 180°, 270°). Trigonometry is also spelled as Trignometry. q 0° 30° 45° 60° 90° 180° 270° Sin q 0 1 2 1 2 1 0 -1 Cos q 1 2 1 1 2 0 -1 0 Tan q 0 1 1 * 0 * Cosec q * 2 2 1 * -1 Sec q 1 2 2 * -1 * Cot q * 1 1 0 * 0 Posted by Kriti Goel(student)on 31/12/12

Trigonometric Angles : Table Values of sin, cos, tan, cosec, sec and cot at various degree of angles (0°, 30°, 45°, 60°, 90°, 180°, 270°). Trigonometry is also spelled as Trignometry. q 0° 30° 45° 60° 90° 180° 270° Sin q 0 1 2 1 2 1 0 -1 Cos q 1 2 1 1 2 0 -1 0 Tan q 0 1 1 * 0 * Cosec q * 2 2 1 * -1 Sec q 1 2 2 * -1 * Cot q * 1 1 0 * 0 Posted by Kriti Goel(student)on 31/12/12