Definition and properties of the diameter of a circle. Math Open ... Repeat the above and note how the radius is always half the diameter no matter ...
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Positive: 95 %

The Diameter goes straight across the circle, ... Half a circle is called a Semicircle. Inside and Outside. A circle has an inside and an outside ...
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Positive: 92 %

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approximate area of a circle with a diameter of 20 feet. Find the area of the circle. Use ... compass to draw a half circle with a radius of 3 units on a ...
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Positive: 95 %

The circumference of a semicircle is the sum of circumference of half circle and length of diameter. Circumference of circle = 2 $\pi$ r
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Positive: 90 %

Circle; Radius and Diameter; Radius and Diameter ... Radius is half the measure of diameter. r = `1/2` d: The diameter of a circle is twice its radius. d = 2r.
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Positive: 76 %

Measurement: Circumference of Circle. The perimeter of a circle is known as its circumference. ... Measure the diameter of each circle by folding in half.
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Positive: 53 %

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The diameter of a circle can be foumd by the ... If you know the circumference of a circle, the diameter ... The radius is half of the diameter of a circle.
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Positive: 95 %

A semicircle is a half circle, formed by cutting a whole circle along a diameter line, as shown above. Any diameter of a circle cuts it into two equal ...
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Positive: 94 %

So we can write the formula for the circumference of a circle as: ... (50 cm), so we must start by finding the radius. The radius is half the diameter, ...
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Positive: 89 %

In geometry, the half circle is referred to as the semicircle. The semicircle is made by dividing a whole circle along its diameter. Alternatively, a ...
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Positive: 82 %

Circumference of a circle is presented in this ... when one makes the first cut to slice a round pizza pie in half, this cut is the diameter of the ...
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Positive: 72 %

... diameter, and circumference of a circle. Learn for free about math, art, ... Khan Academy is a nonprofit with the mission of providing a free, ...
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Positive: 59 %

Line in a circle; Half measure; Last Seen In: LA Times - December 11, 2012; ... Found an answer for the clue Half a diameter that we don't have?
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Positive: 43 %

"semi" and "hemi" are respectively Latin and Greek prefixes meaning "half". The word "circle" is of Latin origin, so it gets the Latin prefix, but the word ...
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Positive: 24 %

How to Calculate the Radius of a Circle. ... The diameter of the circle is the distance all the way across it, and is equal to two times the radius ...
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Positive: 2 %

The area of a circle is the number of square units inside that circle. ... The formulas for the diameter and area of a circle are listed below:
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95 %