The total area of the composite figure that has a triangle and a rectangle is; A: 65
How to find the area of a composite Figure?
From the figure given, we see a rectangle and a triangle that makes up the composite figure.
Area of Triangle = 1/2 * base * height
Area of triangle = 1/2 * 10 * 7 = 35 sq.units
Area of rectangle = 10 * 3 = 30 sq.units
Total area of composite figure = 35 + 30
Total Area of composite Figure = 65 sq. units
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