give all formula of chapter coordinate geometry
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Heya Friend,
Here Here your answer.
》》》》》》》》》》》
Co-ordinate geometry is the easiest lesson of NCERT class 9 compared to other all "mad" lessons XD
There is no formulas for this lesson.
Some points to remember are :
▪ The CARTESIAN PLANE consists of 4 quadrants.
▪ The point from which distance are marked is called ORIGIN.
▪ The horizontal (----) are called X axis ( abscissa
▪ The vertical (|) is called Y axis ( ordinate).
▪ In cartesian plane ,1st quadrant : (-,+) ; 2nd quadrant : ( +,+)
3rd quadrant : (-,-) ; 4th quadrant : ( +, -)
▪ Always remember, the point on the x-axis should be written first. (x,y)
▪ If x is not equal to y, then (x,y) is not equal to (y,x), nd (x, y) = (y, x), if x=y.
Hope it helps..!!
Here Here your answer.
》》》》》》》》》》》
Co-ordinate geometry is the easiest lesson of NCERT class 9 compared to other all "mad" lessons XD
There is no formulas for this lesson.
Some points to remember are :
▪ The CARTESIAN PLANE consists of 4 quadrants.
▪ The point from which distance are marked is called ORIGIN.
▪ The horizontal (----) are called X axis ( abscissa
▪ The vertical (|) is called Y axis ( ordinate).
▪ In cartesian plane ,1st quadrant : (-,+) ; 2nd quadrant : ( +,+)
3rd quadrant : (-,-) ; 4th quadrant : ( +, -)
▪ Always remember, the point on the x-axis should be written first. (x,y)
▪ If x is not equal to y, then (x,y) is not equal to (y,x), nd (x, y) = (y, x), if x=y.
Hope it helps..!!
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