You can find the perimeter of a circle by using the radius.
circumference = 2
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Circumference = 2
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circumference = 24 pi
Since you are only trying to find half of the circle you would divide your answer by 2
24pi / 2 = 12 pi
12 pi = 37.68
The answer is B. 37.7
The answer is neither 108 or 900, but it is
V = 1357.17To solve, use the formula for the volume of a cone:
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fill r with 6 and h with 36
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When you solve that, you get 1357.17
6 times 2 is 12. B is than answer
I think the answers are Number 1 -2. Number 2. is 2. Number 3. is 4. Number. 4 is 6. And number 5. is 12. I hope this helps :)
Answer:
y=3/4x -3
Step-by-step explanation:
3x -4y = 12
-4 y= -3x + 12