Answer:
A'=(4,-8)
B'=(4,12)
C'=(-12, -12)
Step-by-step explanation:
Ad 3 to the location you are heading remember first is x then y so (x, y)
X is always left and right
Y is always up or down
Its runner runner b, I think, then runner e, and 5th is runner f
Use the Pythagorean theorem.
If One leg is a, the other is b, and the hypotenuse is c, then
a² + b² = c²
There ya go
0.4% of 510 is 2.04
so answer is 2.04