VA http bStudentAssig UGA WebQ Fall 2016 Chegg 4 C1 points h

VA http:// b/Student/Assig UGA WebQ Fall 2016 Chegg 4. C-1 points h of the in the bottom left is 0 radians. The angle in the bottom right is m radians. Determine the area of the triangle. Th per left side of the triangle shown below is 5. Th B a 5 Submit Answer Save Progress 5. -1 points The length of the upper left side of the triangle shown below is a. The angle in the bottom left is B radians. The angle in the bottom right is A radians. The dotted line represents the vertical height of the triangle, and it is perpendicular to the bottom of the triangle. A Determine the height, h, of the triangle as a function of a, and B. (Be careful the case of the letters matter!) Determine the height, h, of the triangle as a function of b, and A. (Be careful the case of the letters matter!) Determine the length of side b as a function of A, a, and B. (Be careful the case of the letters matter!) 6. -1 points aTCPaa Operations A Functions Symbols Relations Sets Vectors Greek Help My Notes My Notes 10:32 AM 117/2016

Solution

4) Height = h = a*sin(pi/6) = 5*sin30 = 2.5

Base = B = a*cos(pi/6) + h*cot(pi/3) = 5*cos30 + 2.5*cot60 = 5.77

Area = A = 0.5*B*h = 0.5*5.77*2.5 = 7.2125

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