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perpendicular at a point on a line
Author:
romualdo Rebello
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A2_6.03 Trigonometric identities
Monty Hall Problem
Action/Consequence Parallel Lines and Angles
GAME Hit the coconut! - comparing decimals
G_8.04 Solving right triangles
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chapter 8 project
Restaurant
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Midsegment Investigation, Section 5.4
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Rhombus
Function Graph
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Difference and Slope
Histogram