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Find the radius of the smallest circle which touches the straight line `3x-y=6` at (1-,3) and also touches the line y=x. compute upto one place of decimal only.

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The correct Answer is:
`1.5` unit
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CHHAYA PUBLICATION-MISCELLANEOUS EXAMPLES-COORDINATE GEOMETRY (TWO DIMENSIONAL COORDINATE GEOMETRY)
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  7. In a triangle ABC, coordinates of A are (1,2) and the equations of the...

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  13. Show thathte coefficients of x^(2),xy and y^(2) "in" ax^(2)+2hxy+by^(2...

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  17. The equations of two equal sides AB and AC of an isosceles triangle AB...

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  18. One diagonal of a square is the portion of the straight line 7x+5y=35 ...

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