App Description

Need help with quadrilaterals? Get a complete tutorial now!

6 video examples
7 interactive practice problems
1 "challenge" problem
1 worksheet of extra problems (with solutions key)
1 notes page

This lesson covers rectangles, rhombuses, and squares. If you need help with parallelograms or trapezoids, we have separate apps on these concepts.

SEE SCREENSHOTS BELOW!

iPhone Screenshots

(click to enlarge)

Quadrilaterals screenshot 1 Quadrilaterals screenshot 2 Quadrilaterals screenshot 3 Quadrilaterals screenshot 4 Quadrilaterals screenshot 5

App Changes