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Class 10MathematicsQuadratic EquationsWord Problems and ApplicationsEasyLevel 40
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A rectangle has length (2) m more than its breadth and area (120) square m. What is the breadth?

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Answer and explanation

Correct answer: (10) m

If breadth is (x), then (x(x+2)=120), giving (x=10). Only the positive value is valid for a dimension.

Related tags

Quadratic EquationsRectangleDimension

Frequently asked questions

What is the correct answer to this question?

(10) m

Why is this the correct answer?

If breadth is (x), then (x(x+2)=120), giving (x=10). Only the positive value is valid for a dimension.

Which subject and chapter does this question cover?

This is a Class 10 Mathematics question. Chapter: Quadratic Equations. Topic: Word Problems and Applications.

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