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Problem 43601. Find the sines of an isosceles triangle when given its area and height

Solution 2077744

Submitted on 3 Jan 2020
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Test Suite

Test Status Code Input and Output
1   Fail
A = 60; h = 5; y_correct = [0.3752 0.3752 0.6927]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

ans = 0.3846

Output argument "y" (and maybe others) not assigned during call to "theSineOfAnglesOfATriangle". Error in Test1 (line 5) y = theSineOfAnglesOfATriangle(A,h);
2   Fail
A = 12; h = 4; y_correct = [0.7174 0.7174 0.8608]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

ans = 0.8000

Output argument "y" (and maybe others) not assigned during call to "theSineOfAnglesOfATriangle". Error in Test2 (line 5) y = theSineOfAnglesOfATriangle(A,h);
3   Fail
A = 120; h = 8; y_correct = [0.4534 0.4534 0.8001]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

ans = 0.4706

Output argument "y" (and maybe others) not assigned during call to "theSineOfAnglesOfATriangle". Error in Test3 (line 5) y = theSineOfAnglesOfATriangle(A,h);
4   Fail
A = 11; h = 7; y_correct = [0.8281 0.8281 0.3628]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

ans = 0.9757

Output argument "y" (and maybe others) not assigned during call to "theSineOfAnglesOfATriangle". Error in Test4 (line 5) y = theSineOfAnglesOfATriangle(A,h);
5   Fail
A = 10; h = pi; y_correct = [0.6461 0.6461 0.9197]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

ans = 0.7025

Output argument "y" (and maybe others) not assigned during call to "theSineOfAnglesOfATriangle". Error in Test5 (line 5) y = theSineOfAnglesOfATriangle(A,h);
6   Fail
A = 100; h = 90; y_correct = [0.8414 0.8414 0.0208]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

ans = 0.9999

Output argument "y" (and maybe others) not assigned during call to "theSineOfAnglesOfATriangle". Error in Test6 (line 5) y = theSineOfAnglesOfATriangle(A,h);

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