Given two integers A, B representing the length of two sides of a triangle and an integer K representing the angle between them in radian, the task is to calculate the area of the triangle from the given information.
Input: a = 9, b = 12, K = 2
Area of triangle = 1 / 2 * (9 * 12 * Sin 2) = 35.12
Input: A = 2, B = 4, K = 1
Consider the following triangle ABC with sides A, B, C, and an angle K between sides A and B.
Then, the area of the triangle can be calculated using the Side-Angle-Side formula:
Below is the implementation of the above approach:
Time Complexity: O(1)
Auxiliary Space: O(1)
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