Question

Please answer easy geometry !!!!!

Answer 1

Answer:

$\boxed{CD = 7.1}$

Step-by-step explanation:

The coordinates are (6,-5) and (-1,-4)

Distance Formula = $\sqrt{(x2-x1)^2+(y2-y1)^2}$

CD = $\sqrt{(-1-6)^2+(-4+5)^2}$

CD = $\sqrt{(-7)^2+(1)^2}$

CD = $\sqrt{49+1}$

CD = $\sqrt{50}$

CD = 7.1 units (nearest tenth)

Answer 2

Answer: CD = 7.1

Step-by-step explanation:

Plug in each x coordinate and y coordinate into the distance formula.

d = √(-1 - 6)² + (-4 + 5)²

d = √(-7)² + (1)²

d = √49 + 1

d = √50

√50 = 7.1

d = 7.1