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Let the length and breadth of the rectangle be 5x cm and 4x cm, respectively According to the question, 2 × (5x + 4x) = 108 Or, x = 54/9 = 6 Therefore, each side of the square = 1.25 × 4x = 30 cm Perimeter of the square = 4 × 30 = 120 cm Required difference = 120 – 108 = 12 cm
________ records everything you type on your PC in order to obtain your log-in name, passwords and other sensitive information.
What will happen when you place the cursor in the last cell of a table in MS-Word documentand press TAB key ?
Which operating system holds the dominant market share in the personal computer market?
To save a document in different location use ______.
What is the purpose of an IP address in a network?
In an operating system, which mode allows unrestricted access to hardware resources and is used by the kernel?
Which of the following is an example of a binary number?
______________ is an important circuitry in a computer system that does the arithmetic and logical processing.
Which ports connect special types of music instruments to sound cards?
C, a programming language originally developed for developing