Question

NEED HELP! The endpoints of WX are W(2,-7) and X(5,-4).

What is the length of WX?

A.

B.

C.

D.

E.

Answer 1

The length of WX is approximately 4.24 units.

Step-by-step explanation:

To find the length of WX, we can use the distance formula. The distance formula is given by:

d = √((x2 - x1)² + (y2 - y1)²)

Substituting the given values, we have:

d = √((5 - 2)^2 + (-4 - (-7))²)

d = √(3^2 + 3^2)

d = √(18)

d = 3√(2)

The length of WX is approximately 4.24 units.

Answer 2

3√2 or 4.24

Step-by-step explanation:

d(w,x) = √(5-2)² + (-4-(-7))² = √18 = 3√2 (4.24)