Question

find the perimeter of a rectangle with l=57cm and b =10cm​

Answer 1

Answer:

perimeter=2(l+b)

=2(57+10) cm

=2×67 cm

=134 cm

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Answer 2

Answer:

peri of rectangular id

Step-by-step explanation:

l=57

b=10

formula= 2(l+b)

2×(57+10

2×67

134cmsq