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What is the length of the wooden strip required to frame a photograph of length and breadth 32 cm and 21 cm respectively? (a) 102 (b) 201 (c) 106 (d) 103

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Solution

Here Given, Length=32cm
Breadth=21cm
Required length of wooden strip = Perimeter of photograph
=2(length +breadth)
=2(32+21)
=2×53cm
=106cm
Required Length of wooden strip = 106cm

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