Trigonometry Tools — Student Friendly
Enter an angle → STEP 1 (convert) → STEP 2 (sin/cos/tan) → STEP 3 (cosec/sec/cot). Includes exact-value helper (chips) and utilities.
Tip: For degrees you can type
30+15. For radians use Math.PI/6 or numeric values.Click a chip or enter an angle (0°, 30°, 45°, 60°, 90°, 180°, 270°, 360°) and press Show.
0°
30°
45°
60°
90°
180°
270°
360°