Geo 12.3

Author:jshim, cartmell

1. Click triangle 1 and 2. What relationship do you notice between the 2 triangles? 2. What strategy can we use to determine the value of x? 3. What is the value of x?

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From Polar to Cartesian Coordinates
函數的單調性
Prism Drawn in 2-Point Perspective
montecarlo circles 1

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tav.6 Micozzi-Doti
Perpendicular at the Endpoint of a Ray
Regular dodecagon
Parallel lines through a point not on the line
Tangent Theorem #2

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Congruence
Algebra
Pyramid
Constructions
LCM and GCD