
Modifying Rectangles
Draw a series of shapes starting with a rectangle to show how you can modify the rectangle to create a parallelogram, triangle, and trapezoid, and describe how the area of each is related to each other as the shape changes.
Draw a series of shapes starting with a rectangle to show how you can modify the rectangle to create a parallelogram, triangle, and trapezoid, and describe how the area of each is related to each other as the shape changes.