Question

find the area of a rectangle whose lenth and breath are 45 cm and 18 cm also find the perimeter of the rectangle ​

Answer 1

Answer:

area of rectangle = l × b

= 45×18 = 810 cm ^2

perimeter of rectangle = 2 ( l + b )

= 2 ( 45 +18 )

= 81 cm

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Answer 2

perimeter of the rectangle=2(l+b)

perimeter of the rectangle=2(45+18)

=2*63

=126cm

area of rectangle = l*b

area of rectangle=45*18

area of rectangle =$810cm^2$