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3 years ago

Another set of help? i need a hand lol

Mathematics

1 answer:

Zepler [3.9K]3 years ago

5 0

Answer: C=14π≈43.98 ft

Step-by-step explanation:

To find the circumference of the circle, we use the equation C=2πr or C=πd. These 2 equations are equivalent because 2r is the same as d, diameter. In this case, we can use C=πd because the problems already gives us the diameter.

C=πd

C=14π≈43.98 ft

I hope this helps!

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Select all the expressions that are equivalent to 4-3.

Leviafan [203]

Answer:

See below.

Step-by-step explanation:

4*-3

A) -12

C) 2*-6

-hope it helps

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2 years ago

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Klio2033 [76]

Answer:

<h2>The perimeter of the cross section is 30 centimeters.</h2>

Step-by-step explanation:

In this problem we have the intersection of a rectangular prism an a plane.

The dimensions of the rectangular plane are

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Assuming the plane is cutting the prism horizontally, the cross section would have dimensions

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3 years ago

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Interesting problem.

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3 years ago

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3 years ago

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daser333 [38]

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3 years ago