Perpendicular lines

저자:fglynn

Perpendicular Lines Adjust the gradients of lines L_1 and L_2, by moving the three points. Notice that the product of the gradients always equals -1

새 자료

bewijs stelling van Pythagoras
רישום חופשי
Line Through Two Points and Slope
Proving Triangles Similar: Multistep Transformations
Position and Velocity Vector

자료 찾기

CAST diagram
VideoGameJoseph
Experimenting with Net of Solids
Part1
Using the Compass Tool: Ex. 3

주제 찾기

직선
지수함수
도함수
통계
둘레