Use MAILAB to show that the angle inscribedin a semi-circle is a right angle. Use the
Chapter 3, Problem 20(choose chapter or problem)
Use MAILAB to show that the angle inscribedin a semi-circle is a right angle. Use the followingsteps in a script file to calculate the angle.Define a variable with the value of the x coordinateof point A. Determine the y coordinate ofpoint A using the equation x2+ y :z = R2. Definezyvectors that con-espond to the position of points A, B, and C and use them fordetermining position vectors r .4B and r ..cc. Calculate the angle ex in two ways.First by using the equation a =cos-1 (1:::1;1; , and then by using the equationa = sm-(lr..cB X r..td\. Both should give 90.
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