a rectangle has an area of 165 sq. cm. If its breadth is 11 cm. find its perimeter
Answers
Answered by
9
Answer:
52cm
Step-by-step explanation:
Given,
area = 165 sq.cm
breadth = 11 cm
To Find,
perimeter = ?
area = length X breadth
165 = l X 11
165/11 = l
l = 15 cm
perimeter = 2(l+b)
= 2 ( 15 + 11 )
= 2 ( 26 )
= 52 cm
Answered by
2
Answer:
Perimeter of rectangle = 2(l+b)
165=2(l+11)
165-22=l
143
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