PB has endpoints at -2 and 12. What is the coordinate of its midpoint?

asked May 19, 2015 12.7k views

5 votes

by Impl

8.5k points

Please log in or register to add a comment.

1 vote

$midpoint\ M_(PB)=(P+B)/(2)\\=======================\\P=-2;\ B=12\\\\M_(PB)=(-2+12)/(2)=(10)/(2)=5$

Dnyanesh answered May 20, 2015

7.6k points

4 votes

I assume this is a horizontal or vertical line.
12-(-2)=14
14/2=7
12-7=5

The midpoint coordinate is 5.

Folen Gateis answered May 22, 2015

7.9k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers