Circle Worksheet

in the formula stands for the radius. The radius of a circle is the distance from the center of a circle to any point on the circle; half of the diameter. Let’s try an example. Example 1: The radius of a circle is 2 in. What is its . circumference? (Use = 3.14) Let’s do this one together. D = 2 · R D = 2 · (2 in) D = 4 in C = · D ................
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