Question

the distance between the co ordinate of a point (p,q) from the origin is​

Answer 1

Given,

The coordinates of the given point = (p,q)

To find,

The distance between the given point from the origin.

Solution,

In the Cartesian method of graph system, the origin is the point where X axis and Y axis intersects each other. The coordinates of the origin is considered as (0,0).

Now, we can simply apply the distance calculating formula, for calculate the distance between the given point and the origin.

Formula = ✓(X2-X1)²+(Y2-Y1)²

Given point = (p,q) = X1,Y1

Origin = (0,0) = X2,Y2

Distance between them = ✓(0-p)²+(0-q)² = ✓(-p)²+(-q)² =

✓(p²+q²) units

Hence, the distance between the given point and the origin is ✓(p²+q²) units.

Answer 2

The coordinates of the origin is considered as (0,0). Now, we can simply apply the distance calculating formula, for calculate the distance between the given point and the origin. Hence, the distance between the given point and the origin is ✓(p²+q²) units.