Diameter
a chord that passes through the center of the circle
Diameter is a geometric term that refers to a straight line segment that passes through the center of a circular shape or a sphere and connects two points on the circumference or surface of the shape. The length of the diameter is usually given in units that are consistent with the units used to measure the circumference or surface area of the shape.
For instance, if we have a circle with a circumference of 12 cm, the diameter of the circle can be calculated using the formula:
Diameter = Circumference / π
Diameter = 12 cm / 3.14
Diameter = 3.82 cm (rounded to two decimal places)
Therefore, the diameter of the circle is 3.82 cm. It is important to note that the diameter of a circle is always twice the length of the radius, which is the distance from the center of the circle to its circumference.
More Answers:
The Power of Deductive Reasoning in MathematicsMastering Inductive Reasoning: A Comprehensive Guide for Effective Decision Making and Scientific Research
Secants in Mathematics: Definition, Properties, and Applications in Geometry and Trigonometry.