Answer:
50
Step-by-step explanation:
(I may be wrong)
I divided 75 km by 1.5
Answer:
See attached
The angle measures added.
One side is colored for you, you can do same for the other side
Answer:
B
Step-by-step explanation:
9x-8=9x-3/2 X3
9x-8=27x-9/2
2(9x-2)=27x-9
18x-4 =27x-9
18x-27x=-9+4
-9x =-5
9x=5
X=5/9 answer
The answer is B.
The formula for arc length is s = r(theta) Theta must be in radians, so convert 40 degrees to radians, which is 2pi/9. Multiply 2pi/9 by the radius, 9, and then you'll get the answer. Hopes this helps!