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The formula for cross-sectional area depends on the shape of the object being considered. For a rectangle, the cross-sectional area ( A ) is calculated as ( A = \text{width} \times \text{height} ). For a circle, it is ( A = \pi r^2 ), where ( r ) is the radius. For other shapes, specific geometric formulas apply accordingly.

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1mo ago

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How do you calculate cross sectional area?

To calculate the cross-sectional area of a shape, you need to determine the shape of the cross-section first (e.g., square, circle, triangle). Then, use the appropriate formula for that shape. For example, the formula for the cross-sectional area of a square is side length squared, for a circle it is pi times the radius squared, and for a triangle it is base times height divided by 2. Finally, plug in the given dimensions into the formula to calculate the cross-sectional area.


What is the formula of cross sectional area for a coin?

Well, honey, the formula for the cross-sectional area of a coin is just π times the radius squared. So, measure that radius, square it, multiply by π, and voilà, you've got your cross-sectional area. Just don't go spending all that knowledge in one place, now.


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The relationship between resistance and cross-sectional area in a conductor is inversely proportional. This means that as the cross-sectional area of a conductor increases, the resistance decreases, and vice versa. This relationship is described by the formula: Resistance (resistivity x length) / cross-sectional area.


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To derive the cross sectional area of a two liter bottle do the following formula. Area = (radius * 2.54 cm/in)^2 * pi = X cm^2.


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You cannot create a cross sectional area of a rectangle. You can only create cross sectional areas for triangular shapes.


What is the formula of Cross-sectional area of hexagon?

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