<nitpick>It's half a rectangle. Not a square unless it's a right isosceles triangle.</nitpick>
Type: Posts; User: pbrockway2
<nitpick>It's half a rectangle. Not a square unless it's a right isosceles triangle.</nitpick>
What your teacher may have in mind is that both rectangles and right triangles are "rectangular shapes" in the sense that they both have a length and a width. (or a width and a height - call these...