Simplicity

Author:mossback90

Tips: You can use Pythagoras' theorem to work out the height of an equilateral triangle. And then the area is just half the base times the height.(Or you can use: area of triangle=1/2 ab sinC)

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Constructing the Perpendicular Line Through a Point Not on the Line
Proving Triangles Congruent (2): Multi-Step Transformations
Calendar Puzzle
apec
seo tool

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Constructing an Equilateral Triangle
Triangle Exterior Angle
Untitled
Class 1 - Task 3: Icosahedron Animation

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Line Segment
Sequences and Series
Step Functions
Parabola
Stochastic Process or Random Process