Copy of Classifying Quadrilaterals
Try this!
choose the quadrilateral on the right, and drag the figure to the figure on the right.
Classify quadrilaterals A to T by coloouring. (Click a quadrilateral at the right, then click those quadrilaterals A to T in the same class.)[br]Drag and rotate (the red point) the ruler to measure lengths and right angles.
Properties of parallelogram
Observe and find out the properties of parallelogram.
Observe and find out the properties of parallelogram.
Opposite sides - Parallelogram #1
What do you notice about the opposite sides of a parallelogram #1? Use good vocabulary.
Opposite Angles - Parallelogram #2
What do you notice about the opposite angles of a parallelogram #2? Use good vocabulary.
Consecutive Angles - Parallelogram #2
What do you notice about the consecutive angles of a parallelogram #2? Use good vocabulary.
Diagonals - Parallelogram #3
What is special about point E in parallelogram #3? [br]What does this tell you about the diagonals?