Question

Find the side of the square whose
perimeter is 20cm​

Answer 1

Answer:

Given that Perimeter =20cm

Let one side of the square be 'a'

4a=20

So a=20/4

=5cm.

HOPE IT HELPS YOU DEAR.......

WITH LOVE, ARCHANA:-)

Answer 2

Given

• Perimeter of the square is 20cm.

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To find

• Length of each side of the square.

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Solution

• As we all know that all four sides of the square are equal.

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Therefore, it's perimeter is given by

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★ Perimeter = 4 × Side

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→ Perimeter = 20

→ 4 × side = 20

→ side = 20/4

→ side = 5

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Hence,

• Each side of the square is 5 cm.

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⠀⠀⠀⠀⠀⠀⠀⠀More to know

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★ Area of square = (side)²

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★ Perimeter of square = 4 × side

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★ Diagonals of a square are equal in length.

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★ Each angle in a square is equal and of 90°.

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★ Diagonals of a square bisect each other at 90°.

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