Building an Elipse

作者:Joel Hammer

Beginning at the 5th construction step, click the forwards arrow to see how to draw an ellipse. [Note: there are some steps that work behind the scenes; you won't see anything happen, just click again].

新资源

Congruent Figures
Quadrant Illustrator
Isosceles Right Triangle
Linear Equation Graphs: Thin Slice
What Do You See?

发现资源

Materials
pumpkin translation
Similar Triangles and Side Lenghts
Quadrilateral ABCD
Angles dantz

发现主题

等边三角形
概率
分数
重心或质心
数字