The mid point of AB IS M (5,2). if the coordinate of A are (6,-5) what are the coordinate of B.

Simon Richter asked Aug 14, 2022

34,321 views

0 votes

Simon Richter asked Aug 14, 2022

2.7k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

18 votes

Answer:

The coordinate of B are
(4,9)

Explanation:

Let coordinate of B be
(x,y)

We have

$\left ( (6+x)/(2),(-5+y)/(2) \right )=(5,2)\\\\\left ( 6+x,-5+y \right )=(10,4)\\\\\left ( x,y \right )=(4,9)$

The coordinate of B are
(4,9)

3.0k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

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

1.6m questions

2.0m answers