Area of the parallelogram formed by the lines y = mx, y = mx + 1, y = nx and y = nx + 1 equals

Engineering

Mathematics

Various Form of a Straight Line

Pair of Straight Lines

Angle Bisector Between Two Lines

Question

Area of the parallelogram formed by the lines y = mx, y = mx + 1, y = nx and y = nx + 1 equals

$\frac{1}{| m - n |}$

$\frac{| m + n |}{{(m - n)}^{2}}$

$\frac{1}{| m + n |}$

$\frac{2}{| m + n |}$

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y = mx y = mx + 1, y = nx y = nx + 1
Area of $| | gm = |\frac{(c_{1} - c_{2}) (d_{1} - d_{2})}{m_{1} - m_{2}}| = |\frac{1 \times 1}{m - n}| = \frac{1}{| m - n |}$