Question

MATLAB question

Triangle Calculations (script with two anon functions) 0 solutions submitted (max: Unlimited) Consider a general triangle with side lengths a, b, and c and angles A, B, and C as shown below Write a script that does the following Define the following two anonymous functions and assign to the indicated Function Handles: 1. The function ThirdSide should accept the lengths of sides a and b as well as angle C in that order and use the Law of Cosines to compute the length of side c. 2. The function TriangleArea should accept the lengths of sides a and b as well angle C in that order and compute the area of the triangle ǒ, and C U degrees. Assign the results to the variables Next use the two functions to compute the length of side c and the area for a triangle with a = SideC and AreaABC respectively Note the tests will call your two anonymous functions directly for an additional triangle case Assessment: Run Pretest Submit Is value of variable SideC correct for the given example triangle? (Pretest) Is value of variable AreaABC correct for the given example triangle? (Pretest) Are variables ThirdSide and TriangleArea correctly defined as function handles? (Pretest) Does the function ThirdSide return the correct value for a triangle different than the example in the problem statement? Does the function TriangleArea return the correct value for a triangle different than the example in the problem statement?

Answer 1

anonymous function matlab

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ThirdSide = @(a,b,angleC) sqrt(a^2+b^2-2*a*b*cosd(angleC))

TriangleArea = @(a,b,angleC) (a*b*sind(angleC))/2

ThirdSide(5,8,50)

TriangleArea(5,8,50)

============================================================================================

Output

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