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प्रश्न
Find the area of a rectangle whose length = 3.6 m breadth = 90 cm
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उत्तर
length = 3.6 m breadth = 90 cm
⇒ Area of the rectangle = Length × breadth
= 3.6 m × 0.9 m ...`[90 "cm" = 90/100 "m" = 0.9 "m"]`
= 3.24 m2
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