Find the perimeter of triangle pqr. round your answer to the nearest tenth. triangle pqr is shown. p is at negative 2, 1. q is at 6, 1. r is at 4, negative 3. 19.7 units 16 units 8 units 7.2 units

Arectangular exercise mat has a perimeter of 36 feet the length of the mat is twich the width writeand solve an equation to determine the length in feet. of the mat then find the area in square feet of the mart

Which of the following expressions are equivalent ?

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e