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Area of a Pentagon Calculator

Area of a regular pentagon = (5 s2) / (4tan (36º)), where s = side length. tan (36º) = √ (5-2√5). [13] So if your calculator doesn't have a tan function, use the formula Area = (5 s2) / (4√ (5-2√5)). 3 Choose a

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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.

Pentagonal Prism Calculator

Below are the standard formulas for surface area. Surface Area Formulas: Capsule Surface Area Volume = π r 2 ( (4/3)r + a) Surface Area = 2 π r (2r + a) Circular Cone Surface Area Volume = (1/3) π r 2 h Lateral Surface Area = π rs
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Regular Pentagon

The surface area of a capsule can be determined by combining the surface area equations for a sphere and the lateral surface area of a cylinder. Note that the surface area of the bases of the

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