2
You can halve a rectagle 28 ways.
A square may be classified as a rectangle, a parallelogram, a rhombus, a polygon, and a quadrilateral.
Well, isn't that a happy little math problem! To split 21 in half evenly, you can take 10 and add it to 11. That way, you have two groups, each with 10 and 11, making a total of 21. Just remember, there are many ways to divide numbers, and it's all about finding the right balance that makes you feel good inside.
A rectangle is technically a parallelogram and it belongs to the class of polygons known as quadrilaterals
No. There is no way you can cut one rectangle in half and only get one square. The other half would also have to be a square and this will only happen if the proportions are 1:2 and you cut the long sides.There are infinitely many ways to cut a rectangle in half none of which result in new rectangles. Only if the rectangle has proportions 1:2 can cutting it in half make a square, in fact the result could be two squares, not one.
i think u can classify it in 2 ways
150
5
An oblong, a parallelogram and a quadrilateral
2
You can halve a rectagle 28 ways.
If you consider an 18 x 20 rectangle to be the same as a 20 x 18, there are twelve ways. If not, double that.
Quadrilateral rectangle rhombus squate
two
A square may be classified as a rectangle, a parallelogram, a rhombus, a polygon, and a quadrilateral.
Well, isn't that a happy little math problem! To split 21 in half evenly, you can take 10 and add it to 11. That way, you have two groups, each with 10 and 11, making a total of 21. Just remember, there are many ways to divide numbers, and it's all about finding the right balance that makes you feel good inside.