Euclid I.26 part 3

Author:Courtney Roby

If two triangles have two angles equal to one another, and either the adjoining side or that subtending one of the equal angles is equal, then the remaining sides and angle are also equal.

New Resources

Tangent in Cartesian and Polar Coordinates
Involute of the Circle
Graphing 1 + cos(θ) in Polar Coordinates
Padel rebound angle (ignoring spin)
Translation of the Graph of a Function

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Workshop May 8, 2015
Forum_dropdownlists
Square construction
Constructing a Square Inscribed in a Circle
DYME-A 7.4

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Ellipse
Linear Regression
Logarithm
Bar Chart or Bar Graph
Upper and Lower Sum or Riemann Sum