Question

Who is the father of coordinate geometry?
What is the slope of X-axis?
If a point (a,8) lies on y-axis, then find the value of 'a'.
Find the distance to X-axis from the point (3,-4).
Find the midpoint of (7,4) and (-3,8).
What is the slope of y-axis? Undefined
Find the angle between x-axis & y-axis.
Where do these following points lie (0,-3);(0,-8);(0,4) on coordinate plane.
A circle is draw with origin as centre and passing through (3,4),then find the radius.
Find the distance between (0,0) and (x,y).
In what ratio does the centroid divides each median of a triangle.​

Answer 1

Answer:

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