Question 1204339
The position of an ant and a spider in a room are A(2,3,5) and S(6,0,8) Determine the distance OS and OA if O is a point in a room represented by O(1,0,2)

To find the distance between A(x1,y1,z1)
 and B(x2,y2,z2) , we use  the formula:

AB=sqrt((x2−x1)^2+(y2−y1)^2+(z2−z1)^2)

For d(OS)
 O(1,0,2),  S(6,0,8)

OS=sqrt((6-1)^2+(0-0)^2+(8-2)^2)

= sqrt(5^2+6^2)
= sqrt(61) units
 the distance between O and S (OS) is sqrt(61) units.


Similarly find OA