Reflect a triangle over axis

Reflect the triangle over the x-axis and then over the y-axis

1. Click on the "Reflect about Line" tool. 2. Click on the "whole triangle" 3. Click on the x-axis. 4. Click on the new triangle. 5. Click on the y-axis.

New Resources

函數的單調性
רישום חופשי
The Datasaurus Dozen
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montecarlo circles 5

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RLC at the resonant frequncy
Multiplying Linear Polynomials with Area Model
Algebra Graphing Absolute Value
Seeing Divisibility

Discover Topics

Tangent Function
Calculus
Equilateral Triangles
Cylinder
Means