How do you find the midpoint of (a,b) and (3a,c)?
1 Answer
Jun 16, 2017
Explanation:
#"the coordinates of the midpoint are the average of the "#
#"coordinates of the endpoints"#
#rArr[1/2(a+3a),1/2(b+c)]#
#=(2a,1/2(b+c))#
