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3 years ago

If a circle has a Diameter of 4m and a Radius of 4 units. Then what is Circumference and Area of the circle?

Mathematics

1 answer:

Fiesta28 [93]3 years ago

3 0

Answer & Step-by-step explanation:

$Circumference=d\pi \\Area=r^2\pi$

The diameter of the circle is 8 m and the radius of the circle is 4 units. So, now we have to plug in the numbers so we can find the circumference and the area of the circle.

$Circumference=(8)\pi$

$Circumference=25.12$

So, the circumference of the circle is 25.12 m.

$Area=(4)^2\pi$

$Area=16\pi$

$Area=50.24$

So, the area of the circle is 50.24 units².

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2 years ago

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2 years ago

Use the multiplication property of exponents to determine if each statement is true or false.

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3 years ago

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mixer [17]

Answer:

Step-by-step explanation:

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2 years ago

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