🧪 Lab 4 of 8 · Maths Magical Lab Advance 3 · Class 10
Part 3 — Geometry and Measurement
Activities 20–38
- 20. A Line Parallel to the Base
- 21. Shadows Tell the Height
- 22. Match the Corners
- 23. Equally Far from Two Points
- 24. Divide in a Ratio
- 25. Where the Axis Cuts
- 26. One Ratio Gives All
- 27. sin(A + B) Is Not sin A + sin B
- 28. The Identity Shortcut
- 29. Clinometer: Height of a Tower
- 30. Looking Down
- 31. Length of a Tangent
- 32. A Quadrilateral Around a Circle
- 33. Angle Between Two Tangents
- 34. Segment = Sector − Triangle
- 35. The Minute Hand Sweeps
- 36. Paint the Toy
- 37. Air in the Jar
- 38. The Juice Glass Trick