Question

Perimeter of 1cm 1cm 1cm 1cm 7cm.2cm.2cm

Answer 1

Answer:

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Step-by-step explanation:

Answer 2

✯ Perimeter is the total length of the boundary of a given shape.

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Here, length of the given figures are -

• 1cm
• 1cm
• 1cm
• 1cm
• 7cm
• 2cm
• 2cm

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→ to find out it's total boundary length, we would just add up all the sides, i.e -

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Perimeter =$1 + 1 + 1 + 1 + 2 + 7 + 2 \\ \\ 4 + 4 + 7 \\ \\ 8 + 7 \\ \\ 15cm$

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∴ Perimeter of this given figure is 15 cm.

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