Question

HELP ME PLSSSS I NEED HELP PLSSSS

Answer 1

Answer:

8 point 9  

i know

Answer 2

Answer:

8.9 units

Step-by-step explanation:

Distance between (3, -2) and (7, 6) using distance formula, $d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$.

Let,

$(3, -2) = (x_1, y_1)$

$(7, 6) = (x_2, y_2)$

Plug in the values

$d = \sqrt{(7 - 3)^2 + (6 - (-2))^2}$

$d = \sqrt{(4)^2 + (8)^2}$

$d = \sqrt{16+ 64}$

$d = \sqrt{80} = 8.9$ (nearest tenth)