Question

A rectangular field whose length is twice its area as 1158m2.Find the dimensions of the field.

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Answer 1

Correct Question:

• A rectangular field whose length is twice its breadth and its area is 1158 m². Find the dimensions of the field.

Answer:

• Length of rectangular field = 24.06 m
• Breadth of rectangular field = 48.12 m

Step-by-step explanation:

Given:

• Length of rectangular field is twice its breadth.
• Area of rectangular field = 1158 m².

To Find:

• Dimensions of field.

Now, according to question,

Let Breadth of field is A. So, length is twice the breadth i.e. Length = 2A.

Now, we know that,

⇒ Area of rectangle = L × B

⇒ 1158 = 2A × A

⇒ 1158 = 2A²

⇒ A² = 579

⇒ A = √579

⇒ A = 24.06

Hence, Breadth of field = 24.06 m

And, Length of field = 2 × 24.06 = 48.12 m.