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Let the breadth of the rectangle = x, so the length of the rectangle = 3x Perimeter = 2(l + b) 120 = 2(x + 3x) 60 = 4x x = 15 Breadth = 15 m, Length = 45 m So the area of the rectangle = 15 × 45 = 675 m2
Which input device is commonly used to control the movement of a cursor on a computer screen?
In Excel typical worksheet has …. Number of columns
What menu is selected to cut, copy and paste?
Portrait is a ____________.
Which language is used for Artificial Intelligence applications?
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What is the process we called to change the name of a file?
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A collection of related programs is known as:
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