Question

Area of rectangle with dimensions(2a,3a)

1 point

6a unit

6a² square unit

5a unit

10a square unit​

Answer 1

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$\bf{6a}^{2} unit$

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$\tt{Area \: of \: rectangle \: = \: Length \times breadth} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \tt{= 2a \times 3a} \\ \: \: \: \: \: \: \: \: \tt{= {6a}^{2} }$