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The side length of the top of square table is x. The expression for perimeter is ______. - Mathematics

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Question

The side length of the top of square table is x. The expression for perimeter is ______.

Options

  • 4 + x

  • 2x

  • 4x

  • 8x

MCQ
Fill in the Blanks
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Solution

The side length of the top of square table is x. The expression for perimeter is 4x.

Explanation:

We know that, perimeter of the square = 4 × side

From the question it is given that, side length of the top of square table is x

Then, perimeter = 4 × x = 4x.

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Chapter 10: Algebraic Expressions - Exercise [Page 314]

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NCERT Exemplar Mathematics [English] Class 7
Chapter 10 Algebraic Expressions
Exercise | Q 11. | Page 314

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