CONCEPT: The question applies the basics of Geometry(Traphezoids)
SOLUTION:
Area of a trapezoid =(1/2)*height(h)*(sum of parallel sides)
=(1/2)*3*(10+12)
=33 square units (B)
Modified on: Tue, 12 Oct, 2021 at 2:00 PM
CONCEPT: The question applies the basics of Geometry(Traphezoids)
SOLUTION:
Area of a trapezoid =(1/2)*height(h)*(sum of parallel sides)
=(1/2)*3*(10+12)
=33 square units (B)
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