Triangle Relationships Investigator

Author:April, Julie Morisano, Humberto Urgiles

Discover the relationship between the sides and angles in one triangle. Use the arrow (move) tool to drag the vertices around the page to change the size of the angles and sides.

New Resources

Parametric surface: Klein bottle
Slopes of Perpendicular Lines
Tanzanian Ngoma - Model 1
Parametric surfaces: Sphere
Quiz: Identifying Opposite, Adjacent & Hypotenuse

Discover Resources

Y9 Geometry Rules
Concave and Convex Polygons
Investigation 2
transformations of graphs
rn-nov05-fig-exmp1-1

Discover Topics

Cuboid
Statistical Characteristics
Power Functions
Secant Line or Secant
Integral Calculus