Investigate_angle sum of a quadrilateral

Author:Fathima G, amylava

Students move the points around to investigate the angle sum of a quadrilateral. There is also an option to show whether the quadrilateral is convex or concave.

New Resources

Fractals: The Pythagoras tree
Pythagoras fractal tree: Step 3
Subtracting Hours and Minutes - Practice
Untitled
רישום חופשי

Discover Resources

Example 1
Bug_sequence_of_surfaces
Euler'sche Gerade
Puncte confundate/distincte
Coffee filter terminal velocity

Discover Topics

Trigonometric Functions
Prism
Trigonometry
Percentages
Volume