Question

Find distance between the points a(8,3) and b(0,9) by using distance formula

Answer 1

Answer:

distance of AB=

√(x2-x1)^2 + (y2-y1)^2

= √(0-9)^2 + (9-3)^2

= √81 + 36

=√117

=10.81

Answer 2

Answer:

Step-by-step explanation:

DISTANCE FORMULA= $\sqrt{(x2-x1)^{2} + (y2-y1)^{2} }$

                                   =$\sqrt{8^{2} + (-6)^{2} }$

                                    =$\sqrt{64 + 36}$

                                   = $\sqrt{100}$

                                    = 10 units