To multiply fractions by a whole number, you just multiply the numerator (top number) by the whole. Once you find that, divide the numerator by the denominator (bottom number), and you get a decimal version of the answer. If you don't know how to convert decimals to fractions, you can look it up on wikiHow. Thanks!
Well all for sided figures are known as quadrilaterals and if a quadrilateral has 4 right angles, it would either be a square or rectangle. A square is a quadrilateral that has 4 right angles and 4 equal sides. A rectangle, however, is a quadrilateral that has 4 right angles with two sets of parallel lines! 2k Views Â· View Upvoters
First of all, quadrilaterals are just shapes with 4 sides! The word quadrilateral comes from the Spanish word cuatro which means four. One shape that has all sides equal lâ¦ength and is a quadrilateral is a square. Another one is a rhombus. Because it has 4 equal sides that are the same length.