Question

The height of a triangle is two more than three times the base. Determine the dimensions that will give a total area of 28 yards squared. What is the minimum area of such a triangle

Answer 1

h = 3b+2
A = (h*b)/2 28 = (3b+2)b/2 56 = 3b²+2b 0 = 3b² + 2b - 56

⊕
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