The area of a rectangle and a square is same
The length of rectangle is 5 cm more than the
side of square and breadth is 3 cm less than
the side of the square. Find out the perimeter
of the rectangle.
Answers
Answered by
3
Answer:
34
Step-by-step explanation:
area of rectangle =area of square
length of rectangle =a+5
breadth of rectangle =a-3
L of b= a square
(a+5)(a-3)=asquare
2a-15=0
2a=15
perimeter of rectangle =2(l+b)
=2(a+5+a-3)
=2(2a+2)
=2(15+2)
=2(17)
=34cm
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