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bija089 [108]
3 years ago
6

If the circumference of a circle is x, then what is the area of the circle in terms of x?

Mathematics
1 answer:
grandymaker [24]3 years ago
7 0

Answer:

x^2 / 4pi

Step-by-step explanation:

The area of a circle is (pi x r)^2

The circumference of a circle is 2pi x r

The find the radius, you need to divide x by 2pi, so x / 2pi

Then just plug it in as the radius:

(pi x (x / 2pi))^2 = x^2 / 4pi

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5 0
2 years ago
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8 0
3 years ago
Distributive property of <br>4x 567​
Maksim231197 [3]

567 = 500+60+7

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4*567 = 2000 + 240 + 28

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--------

note: multiply the outer term 4 by each term inside the parenthesis to use the distributive property. The general distributive property is a*(b+c) = a*b+a*c. This can be extended to a*(b+c+d) = a*b+a*c+a*d. You can have as many terms as you like inside the parenthesis.

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