Parallel lines (angle of inclination and slope)

저자:Lee Ka Shun

Move point A or point B to change the slope of the straight lines. Notice the relationship between the angles of inclination and the slopes of the two straight lines.

새 자료

Mondrian's Puzzle
Regular Polygons and Equivalent Triangles
apec
Classifying Triangles
z`]]

자료 찾기

sinushasche
Solutions to cos x = a
Reguar and Irregular interior angles sum
chuongnt
besar sudut menghadap busur sama
Tidevann med derivat

주제 찾기

기하
둘레
피타고라스 정리
선분
실수