Question

find the perimeter Whose length 12 cm breadth 8 cm
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Answer 1

Answer:

perimeter of rectangle = 2(l+b)

2×(12+8)

2×20

40 m

Step-by-step explanation:

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Answer 2

Answer:

given,

l-12cm

b-8cm

using formula,

=2(l+b)

=2(12+8)

=2×20

40cm

Step-by-step explanation:

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