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
Any quadrilateral with 4 right angles is a rectangle. A quadrilateral with 4 right angles and 4 equal length sides is a square. The area of a square is equal to the length of one side to the power of two (length squared). The perimeter of a square is 4 times the length of one side. Quadrilaterals with 2 sets of parallel side are called parallelograms.