# Circular area calculator

The formula used to calculate circle area is: A = π x (ø/2) 2. Symbols. A = Circle area; π = Pi = 3.14159 ø = Circle diameter; Diameter of Circle. Enter the diameter of a circle. The diameter of a circle is the length of a straight line drawn

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## Circle Calculator

Task 1: Given the radius of a circle, find its area. For example, if the radius is 5 inches, then using the first area formula calculate π x 5 2 = 3.14159 x 25 = 78.54 sq in. Task 2: Find the area of a circle given its diameter is 12 cm. Apply the ## Area of a Circle

Circle Area Calculator. Our circle area calculator is used to find the area of a circle given its radius, diameter or circumference. Just enter the measurement you know. Then tap or click the

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## Circle Calculator

Circle Calculator. Please provide any value below to calculate the remaining values of a circle. While a circle, symbolically, represents many different things to many different groups of people including concepts such as eternity

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math is the study of numbers, shapes, and patterns. It is used in everyday life, from counting to measuring to more complex calculations. 