Answer:
Step-by-step explanation:
AR⊥RS (tangent line is ⊥ to radius of the circle)
BS ⊥ RS (tangent line is ⊥ to radius of the circle.)
∴ AR and BS ⊥ to same line RS.
Hence either AR and BS are in same line or parallel.
But they are radii of different circles.
∴ AR ║BS
78
f=4
-11f=7(1-2f)+5
-11 f=7-14f+5
14f-11f=12
3f=12
The slope is 3
Rise / Run
3 / 1
= 3
the answer is b
because it is the best deal
