Question

What is the distance between A and B? Round your answer to the nearest hundredth.

A. 9.58
B. 10.63
C. 11.56
D. 12.29

Answer 1

well, if we knew either, that'd help
otherwise I'd have to rub my crystal ball
but I think that'd just make it shinier only

Answer 2

https://cv-kettle-falls.brainhoney.com/Resource/30603643,0/Assets/75282_53df8b0b/03_03_32.gif

Answer 3

\[\sqrt{(x2-x1)^2 + (y2-y1)^2}\]

Answer 4

well, what are coordinates for point A and B?

Answer 5

(0, 6) and (7,-2)

Answer 6

well then \(\bf \textit{distance between 2 points}\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
A&({\color{red}{ 0}}\quad ,&{\color{blue}{ 6}})\quad
% (c,d)
B&({\color{red}{ 7}}\quad ,&{\color{blue}{ -2}})
\end{array}\qquad
% distance value
d = \sqrt{({\color{red}{ x_2}}-{\color{red}{ x_1}})^2 + ({\color{blue}{ y_2}}-{\color{blue}{ y_1}})^2}\)

Answer 7

0 = x1
7 = x2

6 = y1
-2 = y2

Plug into formula above

Answer 8

\[\sqrt{(0-7)^2+(6-(-2))^2}\]

Answer 9

umm so would the answer be B?

Answer 10

yes

Answer 11

@jdoe0001 is @Lily2913 right?

Answer 12

when someone helps me i like my answers to be confirmed.

Answer 13

Yes B is right

Answer 14

well, what did YOU get though?

Answer 15

thanks you! I wish i could medal you all for helping. :)