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Problem 2016. Area of an equilateral triangle

Solution 1054449

Submitted on 16 Nov 2016 by jang hyen kim
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Test Suite

Test Status Code Input and Output
1   Pass
x = 1; y_correct = sqrt(3)/4; tolerance = 1e-12; assert(abs(equilateral_area(x)-y_correct)<tolerance)

2   Pass
x = 2; y_correct = sqrt(3); tolerance = 1e-12; assert(abs(equilateral_area(x)-y_correct)<tolerance)

3   Pass
x = 3; y_correct = sqrt(3)*9/4; tolerance =1e-12; assert(abs(equilateral_area(x)-y_correct)<tolerance)

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