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Related Questions

• The angle between the lines whose intercepts on the axes are a, – b and b, – a respectively, is

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• If the lines $y=(2+\sqrt{3})x+4$ and $y=kx+6$ are inclined at an angle ${{60}^{o}}$ to each other, then the value of k will be

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• If the coordinates of the vertices A, B, C of the triangle ABC be $(-\ 4,\ 2),$ $(12,\ -2)$ and $(8,\ 6)$ respectively, then $\angle \ B =$

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• The inclination of the straight line passing through the point (–3, 6) and the midpoint of the line joining the point (4, –5) and (–2, 9) is

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• If the line $\frac{x}{a}+\frac{y}{b}=1$ passes through the points (2, – 3) and (4, – 5), then $(a,\ b)$ =

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