the area of a rectangle is 650 sq.cm and its breadth is 13 cm . find the perimeter of the rectangle ?
Answers
Answered by
4
Answer: 126 cm
Step by step explanation:
Area of the rectangle =650 cm
2
Breadth =13 cm
Length = Area / breadth
=650/13
=50 cm
Perimeter =2(length +breadth)
=2(50+13) cm
=2(63)
=126 cm
Answered by
2
Answer:
area of rectangle = 650sq.cm
breadth of rectangle = 13cm
length of rectangle =?
Step-by-step explanation:
area of rectangle = length×bradth
650 = l×13
650÷13 = l
50 = l
therefore, length of rectangle is 50 cm
perimeter of rectangle = 2(l+b)
= 2(13+50)
= 2×(63)
=126
therefore, perimeter of rectangle is 126 cm^2
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