Math, asked by nityanandakhuntia194, 4 months ago

please say me the answer..

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Answers

Answered by boykinger123

0

Answer:

68

Step-by-step explanation:

perimeter of sq=4a

a=4,10,3

so, 4a+4a+4a=4*4 + 4*10 + 4*3

=16+40+12 = 68

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