Three vertices of parallelogram PQRS are p (-3,-2), q(1, -5) and r (9,1) with p and r diagonally opposite. The sum of the coordinates of vertex s is: A. 13
B. 12
C.11
D.10
E.9

step-by-step explanation:

ask goog great chance of finding the solution there

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}