Q. 1 F3.6( 5 Votes )

# If the area of a

Answer :

Let, breadth = x m. and breadth = 2x

According to problem,

⇒ x × 2x = 800

⇒ 2x^{2} = 800

⇒ x^{2} = 400

⇒ x = 20

∴ Breadth = x = 20 m and Length = 2x = 2 × 20 = 40 m

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