首页
登录
职称英语
P(x, y)is the midpoint of AB?(not shown above), then what are the coordinates of
P(x, y)is the midpoint of AB?(not shown above), then what are the coordinates of
游客
2024-01-12
22
管理
问题
P(x, y)is the midpoint of AB?(not shown above), then what are the coordinates of P?
选项
A、(l,2)
B、(1.5, 1.5)
C、(0, 1)
D、(1,0)
E、(0,-1)
答案
C
解析
P为AB的中点,那么P的横坐标为[1+(-1)]/2=0,纵坐标为[3+(-1)]/2=1,所以P点坐标为(0,1)。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3354740.html
相关试题推荐
P(x,y)isthemidpointofAB?(notshownabove),thenwhatarethecoordinatesof
[img]ct_gre5image020[/img]AB=BC,AC=BD;WhatarethecoordinatesofpointBint
Solveforxifthemidpointbetweenthetwopoints(x,1)and(-2,-3)is(5,-1).
Whatisthemidpointbetween(12,5)and(10,-7)?Usethemidpointequationto
IfBisthemidpointoflinesegmentADandCisthemidpointoflinesegmentBD
Solveforxifthemidpointbetweenthetwopoints(x,1)and(-2,-3)is(5,-1).12You
Inthexy-plane,thepointwithcoordinates(-6,-7)isthecenterofcircleC.The
Inthecoordinatesystembelow,findthefollowing.(a)CoordinatesofpointQ(b
Inthecoordinatesystembelow,findthefollowing.(a)CoordinatesofpointQ(b
SupposeABCDisarectangle,Oisthecenterofthecircle.Ifthecoordinateso
随机试题
SpeakerA:CanIdoanythingforyou?SpeakerB:________A、No.Youcan’tdoanyth
108______9=12Inorderfor12tobetheresultofthisoperation,youmustdi
[originaltext]ANewMexicochurchplanstobumHarryPotterbooksbecauseth
[originaltext]M:Hello,mayIspeaktoMr.Hebert?W:Sorry,heisinameeting.
Whateverhappenedtothedeathofnewspapers?Ayearagotheendseemednear
CBR试验,先在贯入杆()荷载,然后调测力和测变形的百分表至整数,并记录初始读数
根据《建设项目工程总承包管理规范》(GB/T50358—2005),工程总承包项
简述绩效考评方法的种类。
民事法律关系的要素不包括()。A、主体B、客体C、内容D、客观方面
交叉套期保值是指利用两种相关的外汇期货合约为其中另一种货币保值。需要注意的是(
最新回复
(
0
)