Rect-Tri-Areas

トピック:面積

The rectangle is made to have an area equal to triangle ABC. But, you can drag R to see other rectangles that fit. What do you notice about the perimeters? www.scottfarrar.com | https://twitter.com/farrarscott

新しい教材

Model sferyczny - dwunastościan-dwudziestościan
רישום חופשי
Hyperbolic Paraboloid
Some random function
Fourier Lissajous (Mechanical)

教材を発見

Transformations
Antanairesis
locus_inversion
Sin x & cos x with tranformations
fungsi kuadrat
Example 2

トピックを見つける

不定積分
角
円柱
割り算
対称性