Geometry Supplement for Math 60 – Perimeter, Area, and …

(b) Find the circumference of a circle that has a diameter of 12 centimeters. Example 5: How many plants spaced every 6 inches are needed to surround a circular garden with a 30-foot radius? Example 6: The perimeter of a yield sign in the shape of an isosceles triangle is 22 feet. ................
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