Question

Find the area in m^2 and perimeter for rectangle with :-
l = 2m 22cm, b = 7.2 dm

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Answer 1

Answer:

area =159.84 m^2

perimeter= 148.44 m

Step-by-step explanation:

1dm= 10m

:. 7.2 dm= 72 m

Area of rectangle = length×breadth

= 2.22 m × 72 m

= 159.84 m^2

Perimeter of rectangle= 2 ×( l + b )

= 2 ×( 2.22+ 72)

= 2 ×( 74.22)

= 148.44m

Answer 2

Answer:

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