The diameter is the distance across the circle. So if you split the circle in half by drawing a line through it, the diameter would be the length of that line.
The circumference is pi times the diameter.
The radius is half the diameter of a circle.
The longest distance in a circle is its diameter.
Circumference = diameter x pi
The diameter is the distance across the circle. So if you split the circle in half by drawing a line through it, the diameter would be the length of that line.
The relationship between the radius and the diameter of a circle is that: radius = diameter /2
The radius of a circle is half the length of the diameter. Scroll down to related links to find more about the diameter and the radius.
This distance is called the diameter.
um Long-distance relationship?
The circumference is pi times the diameter.
The radius is half the diameter of a circle.
True. The apparent brightness of a star is inversely proportional to the square of the distance between the star and the observer. So if the distance is doubled, the apparent brightness will decrease by a factor of four.
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The longest distance in a circle is its diameter.
The radius is excatly half of the diameter
circumference = pi*diameter or pi = circumference/diameter