Are Quadrilaterals Rectangles? | 3rd & 4th Grade Math
Don’t watch the regular polygons video, it’s a snoozefest: • Polygons Up to 30 Sides! 2nd Grade Math Ma...
Don’t watch the regular vs. irregular (not-regular) polygons video: • Can You Tell if a Polygon Is Regular? | 3r...
0:00 parallel and perpendicular
0:50 the quadrilateral definition, sorta
1:14 types of quads
2:10 types of trapezoids
2:58 what shape is this?
3:40 (Greater Gator’s Class) is this a quadrilateral?
I guarantee, even if you’re a parent and have seen quadrilaterals all your life, there’s at least ONE on this list you haven’t heard of. Will your kid build the next nuclear reactor after learning about this flat shapes? I dunno, but your kiddo might just end up being the best at flying kites.
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Job 38:4-5