Question

12. What is the distance between P(–4, 3) and Q(6, 1)? Round to the nearest tenth.

can someone please explain how to do this problem please

Answer 1

The distance between two points with coordinates P1(x1,y1) and P2(x2,y2) is given by the distance formula:
D(1,2)=sqrt((x2-x1)²+(y2-y1)²)