Question

What is the distance between (8, -3) and (4, -7)?

Answer 1

d=4√2

Explanation:

distance formula = √(x2-x1)²+(y2-y1)²

d=√(4-8)²+(-7-(-3))²

d=√4²+(-4)²

d=√16+16 = √32=√2²*2²*2

d=4√2