Question

5. Find the coordinates of the midpoint of the segment whose endpoints are 1l(6, 4) and K(2. 8).

A. (4,4)
B. (2, 2)
C. (8, 12) D. (4.6)


6. Find the distance between points P(8, 2) and 2(3, 8) to the nearest tenth.
A II
B. 7.8
C. 61
D. 14.9
I forgot how to do these also please explain!

Answer 1

The answer i think will be d

Answer 2

5. D (4,6)

6. B (7.8)

Explanation:

5. Add the two X coordinates (6+2) and divide that by 2 (8/2=4), do the same for the two Y coordinates (4+8=12, 12/2=6)

6. Use the distance formula
`\sqrt{(x_(2)-x_(1))^(2)+(y_(2)-y_(1))^(2)\\`

Input the coordinates
`\sqrt{(3-8)^(2)+(8-2)^(2)`