Question

What is the distance between points (6, 5) and (–12, 17)? Round to the nearest tenth.

8.9

14.7

18.2

21.6

Answer 1

@Nali

Answer 2

so you got the ohter question?

Answer 3

yeah he gave me the answer

Answer 4

\[d = \sqrt{(x_{1} - x_{2})^2 + (y_1 - y_2)^2}\]

Answer 5

for this one use the distance formula
http://math.about.com/library/bldistance.htm

Answer 6

yeah and just plug in the x and y values like before

Answer 7

\[d = \sqrt{(6) - (-12))^2 + ((5) - (17))^2}\]\[d = \sqrt{18^2 + 12^2}\]\[d = ?

Answer 8

ok so is it 21.6

Answer 9

Yup :)

Answer 10

thank you ;)

Answer 11

np :)