What is the length of the line segment with endpoints (11,−4) and (−12,−4) ?

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Length of the line segment with endpoints (11,−4) and (−12,−4)  is 23 units

Step-by-step explanation:

Given:

Endpoints are (11,−4) and (−12,−4)

To Find:

The length of the line = ?

Solution:

The length of the line can be found by using the distance formula

Here

= 11

= -12

= -4

= -4

Substituting the values

Length of the line

=>

=>

=>

=>

=>23

the answer would be  

a.

3: 1

step-by-step explanation: