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vampirchik [111]
3 years ago
8

How would you find the circumference of a circle if you know the area of the circle?

Mathematics
1 answer:
Llana [10]3 years ago
5 0

Answer:

You first work out the radius, as below:

Area = pi x radius^2

=> radius = sqrt(Area/pi)

Then, you find out circumference C.

=> C = 2 x pi x radius

Hope this helps!

:)

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3 years ago
Given h ( x ) = − 3 x + 2 , solve for x when h ( x ) = − 4.
Helga [31]

Answer:

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Step-by-step explanation:

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iris [78.8K]

Answer:

K=13

Step-by-step explanation:

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3 years ago
A rectangular park of length 60 m breadth 50 m encloses w volleyball court of length 18 m and breadth 10 m. Find the area of the
Zanzabum

Given

A rectangular park of length 60 m breadth 50 m encloses with volleyball court of length 18 m and breadth 10 m.

To find:

The area of the park excluding the court at the rate of Rs 110 per square meter.​

Solution:

Area of a rectangle is:

Area=length \times breadth

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A_1=60 \times 50

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A=A_1-A_2

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3 years ago
Which of the following elevations are deeper than -200 feet? Select all that apply.
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