Find the perimeter of a rectangle whose length is 4cm and width is 5 cm
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Answered by
3
Answer:
Step-by-step explanation:
Perimeter of rectangle = 2 ( l + b )
Given, length (l) = 4 cm
breadth (b) = 5 cm
Perimeter = 2 ( 4 + 5 )
= 2 × 9
= 18cm
Answered by
0
Answer:
P=2(l+w)=2·(4+5)=18cm
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