Math, asked by ritikbgp648, 1 day ago

the perimeter of a square is equal to that of rectangular of length 7 cm and breadth 11 metre find the area of a square​

Answers

Answered by balajisenthilvel2008
0

Answer:

81

Step-by-step explanation:

Perimeter of square = Perimeter of rectangle

Perimeter of rectangle = 2( l + b)

= 2(7 + 11 )

= 2( 18 )

= 36

perimeter of square = 4a

4a = 36

a = 36/4

a = 9

Area of square = a²

= (9)²

= 81

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