find the perimeter of rectangle. length - 12 m 78 cm , breadth - 9m 9 cm
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Answered by
0
Answer:
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Step-by-step explanation:
Given, l=12 cm
b=8 cm
We know that
Perimeter of rectangle =2(l+b)
=2×(12+8)
=40cm
Hence,
perimeter of the triangle is 40cm.
Answered by
6
Answer:
P=2(l+w)
Step-by-step explanation:
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