Answer:
219 + 159 <= x <= 369 + 309
378 <= x <= 678
Step-by-step explanation:
t must equal √2h/g but I don't see that in the choices above
The coordinates for point R will be (-1, -6). This is because a rectangle has opposite sides and as you plot your rectangle with these defines points along with that of R, you will be able to successfully achieve a perfect rectangle.
The answer you are looking for is c)7