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CUET
General Test
Quantitative Reasoning
Mensuration: 2D
From the figure, what is the value of a ?
7
7.5
8
8.25
Area of trapezium = \(\frac{1}{2}\) × ( Sum of parallel side ) × Height
35 = \(\frac{1}{2}\) × ( 6 + a ) × 5
14 = 6 + a
a = 8 cm
The correct answer is option (3) : 8