Triangle RST has coordinates: R (-2, 1)
Si-8, 2)
T-4,5)
Draw the translation of RST 8 units
right and 4 units down on your
recording sheet.
What are the coordinates of R'?
A. R' (-3, 6)
B. R' (0,-2)
C. R' (6,-3)
D. R' (4,1)

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1