Question

What is the distance between points (3, 1) and (0, –5)? Round to the nearest tenth.

11.0

19.4

8.7

6.7

Answer 1

Well, we have to use the distance formula. So:
\[\sqrt{(1-(-5))^{2}+(3-0)^{2}}\]
\[\sqrt{6^{2}+3^{2}}\]
I think you can take it from there. But square the 6 and the 3 first and then add them before solving the square root.

Answer 2

so c 8.7

Answer 3

i mean 6.7

Answer 4

Yes, 6.7.

Answer 5

thank U