Use the midpoint formula to determine the midpoint of the segment with endpoints A(-2, 3) and B(3, -2).?
回答 (3)
2016-09-15 12:51 am
a=(-2+3)/2 , (3- 2)/2 = (( 1/2,1/2)
2016-09-15 12:17 am
the midpoint formula of A(a,b) and B(c,d) is M((a+c)/2,(b+d)/2)
2016-09-15 12:16 am
Midpoint = ((x1 + x2)/2, (y1 + y2)/2)
Midpoint = ((-2 + 3)/2, (3 - 2)/2)
Midpoint = (1/2, 1/2)
Midpoint = ((-2 + 3)/2, (3 - 2)/2)
Midpoint = (1/2, 1/2)
收錄日期: 2021-04-21 21:52:35
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20160914161535AANuDht