Question

Find the distance between points P(9, 3) and Q(7, 9) to the nearest tenth.

Answer 1

The formula of distance between two points is
\[d=\sqrt{(y_2-y_1)^2-(x_2-x_1)^2}\]

Answer 2

You can select any point as it is the first, it does not matter.

Answer 3

I keep getting the answer 5.6, but I don't think that is correct

Answer 4

Let's try together ok?

Answer 5

umm that's not the formula

Answer 6

typo

Answer 7

SORRY
+ instead of -
I am so sorry

Answer 8

kk

Answer 9

Excuse me

Answer 10

I know that formula

Answer 11

It is correct now.

Answer 12

Thank you for the medal!