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Goshia [24]
3 years ago
9

The diameter of a circle measures 12 m. What is the circumference of the circle?

Mathematics
2 answers:
Maru [420]3 years ago
7 0

Answer:

18.84

Step-by-step explanation:

2r=d

c/d= 3.14

c=3.14d

a= 3.14r

A= 3.14 times 6

A=18.84

andrezito [222]3 years ago
3 0

Answer:

37.7

Step-by-step explanation:

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Should be zero, I believe.

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Natali5045456 [20]

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3 years ago
Find an equation for the line tangent to the circle x^2 +y^2=25 at the point (3, -4)
Lostsunrise [7]
Hello : 
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m= (yA - yO) / (xA- xO) 
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