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A wheel is in the shape of a circle.
The formula for the circumference of a circle is 2πr where r is the radius.
But, the diameter of a circle is twice the radius so this equation can be written, Circumference = πd where d is the diameter.
The Circumference is therefore π times as big as the diameter, π = 3.142 or 22/7 approx.
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How many times can the diameter go around the circumference?
A circle's circumference is the product of Pi and its diameter, so a diameter can go around a circumference approximately 3.14 times.
How many times is the circumference shorter than the diameter of a circle?
Given a diameter d, the circumference of a circle is Pi*d. Thus the circumference is Pi times larger than the diameter.
The diameter of a circle can be divided into the circumference how many times?
The diameter of a circle can be divided into the circumference of a circle pi times. The number pi is about 3.14 in decimal form. Because pi is an irrational number, it cannot be written as a fraction of integers or as a terminal or repeating decimal. The circumference of a circle is said to be pi times the diameter, so by dividing the diameter into the circumference, we would get pi as a quotient.
How many times larger is the circumference than the diameter?
3.14 or pi
How many inches is the circumference of an 8 inch circle?
The circumference of an 8 inch circle is: 25.13 inches(diameter x Pi = circumference).
