Graph a right triangle with the two points forming a hypotenuse. Using the sides find the distance between the two points, to the nearest tenth (if necessary). (-6,5) and (-9,9)

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.