Figure ABCD is a rhombus. Drag point A to move the rhombus. Use B and D to adjust the sides and angles of the rhombus.
1. What happens to the angles bisected by the diagonals?
2. Do the diagonals always intersect in perpendicular lines?
Answer to number 1
Answer to number 2
What else do you notice about rhombi that wasn't answered in the previous two questions?