F = 1/2(r + 6.5)
2f = r + 6.5
r = 2f - 6.5
Answer:
2x - 6y + 8
Step-by-step explanation:
Nice to know how long parallelogram is 72 meters :)
From there we can see that because x equals both to a and b, it must be that a = b.
Answer:
Step-by-step explanation:
The answer is C