Problem 2080. surface of parallelogram

Solution 1685547

Submitted on 3 Dec 2018 by Rafael Hernandez-Walls

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Test	Status	Code Input and Output
1	Pass	p1=[1 0 0]; p2=[0 1 0]; y_correct = 1; assert(isequal(paralellogram_surface(p1, p2),y_correct)) s = 1
2	Pass	p1=[-1 -2 7]; p2=[0 0 0]; y_correct = 0; assert(isequal(paralellogram_surface(p1, p2),y_correct)) s = 0
3	Pass	p1=[-1 -2 7]; p2=[2 4 -14]; y_correct = 0; assert(isequal(paralellogram_surface(p1, p2),y_correct)) s = 0
4	Pass	p1=[-1 -2 7]; p2=[1 1 1]; y_correct = 12.0830459735; assert(abs(paralellogram_surface(p1, p2)-y_correct)<=1e-8) s = 12.0830