(7). The hypotenuse of a right triangle is a diameter of the triangle's circumcircle, so the circumradius is given by. (8). A primitive right triangle is a right triangle having integer sides, , and such that, where is the greatest common divisor.
In July 1984, New York State passed the first mandatory seatbelt law in the nation, followed by New Jersey, Illinois, Missouri, Michigan, and New Mexico. 1 person found this useful.
Utah's primary seat belt law goes into effect May 12, starting with a statewide educational effort. Seat belts can reduce the risk of injury or death by 50 percent, state safety officials noted at a news conference Thursday at the Capitol.