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altitudes

Author:Matthew Hasenplfug

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Folding door
Parabola - Write the Equation - Practice
Two Triangle Theorem
Right Triangle Trig Ratios: sin, cos, tan
Proving Triangles Similar: Multistep Transformations

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Triangle
Algebra 1
Euler Segment
Mini Project X
Xueer Yan MAT517 HW#2

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Reflection
Cuboid
Trapezoid
Combinatorics
Equilateral Triangles

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