Angle-Angle Similarity Exploration

作者:Ms. Grassel

Are two triangles with two pairs of congruent angles similar to each other? Drag the sliders to change the angle measures. Toggle the check boxes and determine if the two triangles are similar.

新资源

Function art 3D - waiting shed (v2)
繪畫垂直線
Writing and Graphing Proportional Relationships (k>0)
Midpoint Theorem Questions: Mild
Squaring a Rectangle (PST Version)

发现资源

Theorem 12
translation (1)
Needham ch. 3 ex. 11 part (iii)
Serena's Square, Rectangle, Kite, etc
Trig Ratios on the Unit Circle

发现主题

反射
重心或质心
面积
特殊点
百分数