Question

Find the distance between the points [7,5] and origin​

Answer 1

Answer:

Step-by-step explanation:

The distance of a point A (x, y) from the origin O (0, 0) is given by OA = (x−0)2+(y−0)2−−−−−−−−−−−−−−−√

i.e., OP = x2+y2−−−−−−√

Consider some of the following examples:

1. Find the distance of the point (6, -6) from the origin.

Solution:

Let M (6, -6) be the given point and O (0, 0) be the origin.

The distance from M to O = OM

                                    = (6−0)2+(−6−0)2−−−−−−−−−−−−−−−−√

                                    = (6)2+(−6)2−−−−−−−−−−√

                                    = 36+36−−−−−−√

                                    = 72−−√

                                    = 2×2×2×3×3−−−−−−−−−−−−−√

                                    = 62–√ units.

Answer 2

I hope this may help u