Question

what is the distance between pionts (10, –8), (4, 0)

Answer 1

you can find the distance between the points by the formula \[\sqrt{(x2-x1)^{2}+(y2-y1)^{2}}\] let the point (10,-8)be (x1,y1) and the point (4,0) be (x2,y2) thus by putting the values of x1,y1,x2 and y2, you may get the answer
10 units