oshuat73 Works
Angles in Intersecting Lines
Two Consecutive Reflections in Perpendicular Axes
Interior Angles of Polygons by Ooi Soo Huat
Rotation in Action
Volume of Pyramid & Rectangular Prism by Ooi Soo Huat (2)
Fibonacci Sequence by Ooi Soo Huat
Pythagoras' Theorem -- Area Dissection 1
Triangle Properties Based on Sides
Construction of Angle Bisector Using Compasses
Exterior Angles of Polygon
Plotting Function Graphs
Construction of Perpendicular Bisector Using Compasses
Reflection in Action: Mirror and Translation in 3D
Concept of Gradient (Slope) of a Line
Midpoint between two points
Triangle Area and Perimeter with Fixed Area Constraint
Area of Circle -- Dissection
Area of Trapezium -- Duplication: Dynamic Geometric Construction
Net of a Cone by Ooi Soo Huat
Chord Properties
Complementary, Supplementary and Conjugate Angles
Volume of Pyramid and Cube 1
Volume of Pyramid & Rectangular Prism
Trapezium Area Demonstration -- Dissection
Integer Number Line
Geometric Properties of Quadrilaterals
Calculating Area of Parallelogram
Pythagoras' Theorem -- Rectangle and Parallelogram
Two Consecutive Reflections in Parallel Axes
Decimal Number Line
Fraction Number Line
Cartesian Coordinates Concept Demo
Prism Net Demonstration
Area of Concentric Circles
Different Nets of a Cuboid
Area and Perimeter of Rectangle with Fixed Perimeter by Ooi Soo Huat
Graphical Demonstration of Exterior Angles of Polygons
Quadrilateral Interior Angles
Calculating Area of Parallelogram by Ooi Soo Huat
Distance Between Two Points - Interactive GeoGebra Example
Diagonals of a Polygon Calculator
Angle of Elevation and Depression
Types of Angles by Ooi Soo Huat
Comparing Lines' Gradients
Different Nets of a Cube
Triangle Area Calculation by Ooi Soo Huat
Net of a Cylinder by Ooi Soo Huat
Circle Concept
Volume of Pyramid & Rectangular Prism by Ooi Soo Huat
Angles in Parallel Lines by Ooi Soo Huat
Regular Polygons Construction and Properties
Integer Addition and Subtraction Demo