Question

7. Find the area of a rectangle whose sides are 2a and 3a.
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Answer 1

Answer:

According to question

sides of rectangle

2a , 2a , 3a , 3a

we know that,

Area of rectangle= length X breath _______equation (1)

so,

let length = 3a

breath = 2a

but the value of length and breath in equation (1)

therefore,

Area of rectangle = 3a X 2a

= 6a^{2}a

2

<== answer

Answer 2

Answer:

The answer is 6a

Step-by-step explanation:2a miltiplied by 3a

Therefore, the answer is 6ab

Hope it helps you. have a nice day!!