Correct Answer - Option 1 : 128 m
2
Given:
The length of the parallel sides of the trapezium is 12 m and 20 m
Distance between the parallel sides of the trapezium = 8 m
Formula used:
Area of a trapezium(A) = 1/2(Sum of parallel sides × distance between the parallel sides)
Calculation:
According to the question:
A = 1/2[(12 + 20)8]
⇒ A = 128
∴ Area of the trapezium = 128 m2