Rectangle

Instructions

Measure sides Measure angles Create diagonals Measure diagonals Plot intersection of diagonals Measure length of diagonals to this intersection Measure angles created by diagonals

New Resources

Congruent Sides & Angles in △s: Exploration
Odd Function Explorer
Function art 3D - waiting shed (v2)
Perpendicular Lines: Quick Exploration
Angle Addition Postulate (V2) - Integer Solutions

Discover Resources

Step 5
Exterior Angle Theorem Proof
Slopes of Parallel and Perpendicular Lines
สามเหลี่ยมพีทาโกรัส
Piecewise Function Graphs

Discover Topics

Cylinder
Histogram
Conic Sections
Vectors 3D (Three-Dimensional)
Derivative