90 minute man bread
On this Wikipedia the language links are at the top of the page across from the article title. Look up ninety in 90 minute man bread, the free dictionary. In the English language, the numbers 90 and 19 are often confused, as they sound very similar.
90 is a pronic number, as it is the product of 9 and 10. It is the third unitary perfect number, since it is the sum of its unitary divisors excluding itself, and because it is equal to the sum of a subset of its divisors, it is also a semiperfect number. In normal space, the interior angles of a rectangle measure 90 degrees each. Also, in a right triangle, the angle opposing the hypotenuse measures 90 degrees, with the other two angles adding up to 90 for a total of 180 degrees. Thus, an angle measuring 90 degrees is called a right angle. The truncated dodecahedron and truncated icosahedron both have 90 edges. The rhombic enneacontahedron is the zonohedrification of the regular dodecahedron, and it is the dual polyhedron to the rectified truncated icosahedron, a near-miss Johnson solid.
As an atomic weight, 90 identifies an isotope of strontium, a by-product of nuclear reactions including fallout. North and the South geographical poles. The total number of minutes in an association football match. Interstate 90 is a freeway that runs from Washington to Massachusetts. 90 is the code for international direct dial phone calls to Turkey. 90 is the code for the French département Belfort. Interstate 90 is a major east-west controlled access highway that spans the continental United States for 3,020 miles from Seattle to Boston.