Find the perimeter of Rectangle whose l=5cm and b=4cm.
Answers
Answered by
3
Step-by-step explanation:
perimeter of rectangle = 2 ( l+b)
=2( 5cm+4cm) =2×9cm
= 18 cm
Answered by
20
perimeter of a rectangle :-
2(l+b)
=2(5+4)
=2×9
=18
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