angle chasing

Author:Arthur Lee

Which angles do you need in order to find the rest? What is the minimum number of angles that you need? Right click on each angle to show its value (label). Drag the vertices to create 'another' problem.

New Resources

bewijs stelling van Pythagoras
Transformations: 3 Steps (V2)
Trophy (version 2)
Constructing an Isosceles Triangle with Given Side + Activities
Transformations: 3 Steps (V1)

Discover Resources

Length Ratios in Similar Triangles
Similitude.MMG.ex9p323
Test
Using Quadratic Expressions in Vertex Form: IM Alg1.7.23

Discover Topics

Circumcircle or Circumscribed Circle
Piecewise Functions
Function Graph
Scatter Plot
Rectangle