The answer is x=-8 and y=-10
Answer:
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Step-by-step explanation:
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Answer:
d is 18, a is 11, c is 9 and b is 12
Step-by-step explanation:
i think its this, although im only really sure for d.
im 50 percent sure with the others as they add to 50
The circumference is pi times the diameter of the circle. The radius is half of the diameter. In this case, the radius is then 36.
9 I think, soo sorry if i'm wrong...