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Find the equation of line makes an angle...

Find the equation of line makes an angle `45^(@)` with `x`- axis and passing through (7,9)

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The correct Answer is:
`x-y=-2`
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ADVANCED MATHS BY ABHINAY MATHS ENGLISH-COORDINATE GEOMETRY -Questions
  1. Find the equation of a line passing through (2,3) and (5,4)

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  2. Find the equation of line having slope -3 and 2 unit intercept on y ax...

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  3. Find the equation of line makes an angle 45^(@) with x- axis and passi...

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  4. The sum of three numbers is 98. If the ratio of the first to second is...

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  5. A cubical block of metal weighs 6 pounds. How much will another cube o...

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  6. Two point (b+3,b+k) and (2,b) are on the line x-2y+9=0 find k

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  7. It 2x+3y=19 and kx+6y=39 are parallel lines find k.

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  8. If equation of two lines are 3x+8y=11 and 6x-ky=22 has infinite soluti...

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  9. If Lines 2x+3y=18 and 4x+ky=39 are perpendicular line then find k?.

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  10. If two lines 2x+3y=8 and kx+4y-9=0 are lines. bot find k

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  11. If 4x+3y=k," "2x+3y=12 and x+y=5 are concurrent lines then find k.

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  12. find the equation of line having slope 5 and length of (3)/(2) on y Ax...

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  13. Find the length of intercept b/w both axis by a line 3x+4y=12

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  14. Find the area of Delta formed by three lines 8x+15y=120, x axis and y ...

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  15. Find the area of Quardi lateral formed by four lines 3x+4y=24," "8x+15...

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  16. The marks obtained by Vijay and Amith are in the ratio 4:5 and those o...

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  17. In an exam, a candidate secured 504 marks out of the maximum mark of '...

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  18. Graph Line passin through (0,0) having constant term O ax+by+c=0" ...

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  19. Find the area of triangle formed by 3 lines, y=x" "x+y=2 and x Axis

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  20. Find the Area of triangle formed by 3 lines y=2x" "3x+5y=65 and y axis

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