Cody

Problem 2016. Area of an equilateral triangle

Solution 550938

Submitted on 31 Dec 2014 by Sky Sartorius
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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)

ans = 0.4330

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

ans = 1.7321

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

ans = 3.8971

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