AkousaConverter
Area Calculator
Calculate areas for 8 geometric shapes with unit conversion between m², cm², ft², in², km², and more.
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Dimensions
Formula:
A = π × r²About Area Calculator
Area Calculator computes the area of 8 geometric shapes: circle, square, rectangle, triangle, trapezoid, ellipse, parallelogram, and hexagon. It supports 9 area units with automatic conversion.
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Select a shape, enter the required dimensions, choose your unit, and click Calculate. The result shows the area in your selected unit along with conversions to all other units.
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Frequently Asked Questions About Area Calculator
What is Area Calculator?
Area Calculator is a free online tool on akousa.net, a platform with 453+ browser-based utilities. Calculate areas for 8 geometric shapes with unit conversion between m², cm², ft², in², km², and more. It runs entirely in your browser with no installation, signup, or data upload to any server.
How do I use Area Calculator?
Simply open Area Calculator on akousa.net, enter or upload your data, configure any options, and click the action button. Results appear instantly in your browser.
Is Area Calculator free?
Yes, Area Calculator is completely free to use with no limitations. There is no signup, no ads, and no file size restrictions. All 453+ tools on akousa.net are free and open to everyone.