If using the method of completing the square to solve the quadratic equation x^2-13x+14=0, which number would have to be added t
1 answer:
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Answer:
Option A
Step-by-step explanation:
Area of the composite figure = Area of ΔABH + Area of BCGH + Area of ΔDEF
Area of ΔABH =
=
= 9 in²
Area of the trapezoid =
=
= 25 in²
Area of ΔDEF =
= 24 in²
Therefore, area of the given figure = 9 + 25 + 24
= 58 in²
Option A will be the correct option.
