Move the brown shape by clicking in the middle and dragging it to another location. Try changing the position of one of the vertices; click and drag point A. Compare the coordinates of each shape. What do you notice?
Move the brown shape by clicking in the middle and dragging it to another location. Try changing the position of one of the vertices; click and drag point A. Compare the coordinates of each shape. What do you notice?
Move the brown shape by clicking in the middle and dragging it to another location. Try changing the position of one of the vertices; click and drag point A. Compare the coordinates of each shape. What do you notice?
Move each slider to rotate the shape. What do you notice? When are the shapes in the same position?