Answer:
D
Step-by-step explanation:
Calculate the length using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = C(3, - 2) and (x₂, y₂ ) = D(7, - 8)
CD = 
= 
= 
=
≈ 7.2 → D
Answer:
C
Step-by-step explanation:
Answer:
(20,10) is gonna be in The first quadrant
The first on is this answer here