Question

What is the length of the line segment that joins

points (4, -1) and (7,5)?
A. 5 B. √13
C. √29 D. √45

Answer 1

D. √45

Explanation:

(4, -1) (7, 5)

(x₁, y₁) (x₂, y₂)

d = √(x₂ - x₁)² + (y₂ - y₁)²

d = √(7 - 4)² + (5 - (-1))²

d = √(3)² + (6)²

d = √9 + 36

d = √45

I hope this helps!

Answer 2

5 is the answer to that question