Answer:
B
Step-by-step explanation:
First find the circumference of the circle with radius of 9 inches:

The full angle has 360°, so, to find the length of the arc DE, you can write:

which yields a proportion:

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Answer:
brainliest please
Step-by-step explanation:
x/3-2<4
x/3<6
x<18
Answer:
its B
Step-by-step explanation: