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
2025-02-27
40
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/3974762.html
相关试题推荐
P(x,y)isthemidpointofAB?(notshownabove),thenwhatarethecoordinatesof
Onanumberline,thedistancebetweenthetwopointswithcoordinates-5and1
△RSTliesintheXY-planeandpointsRandThave(x,y)coordinates(0,0)and(
[img]ct_gre5image020[/img]AB=BC,AC=BD;WhatarethecoordinatesofpointBint
Solveforxifthemidpointbetweenthetwopoints(x,1)and(-2,-3)is(5,-1).
Solveforxifthemidpointbetweenthetwopoints(x,1)and(-2,-3)is(5,-1).12You
Whatisthemidpointbetweenthetwopoints(12,5)and(10,-7)?(11,-1)Usethemidpo
Inthecoordinatesystembelow,findthefollowing.(a)CoordinatesofpointQ(b
Inthecoordinatesystembelow,findthefollowing.(a)CoordinatesofpointQ(b
SupposeABCDisarectangle,Oisthecenterofthecircle.Ifthecoordinateso
随机试题
WashingtonMarch15-TheadministrationofPresidentCarlArlingtodaypred
Thetroubleisthatnotmanystudentsreallyknowhowtomakeuseoftheir_____
TheIELTSExamIELTS:InternationalEnglishLanguage
A、Getinformation.B、Watchafilm.C、Findabank.D、Buysomeshoes.B文中得知商场一、二楼
许多国家的代表在日本京都通过了《京都议定书》,通过的时间是20世纪A.60年代
75、加强零值、低值绝缘子的检测,及时更换自爆玻璃绝缘子及零值、低值绝缘子。(
物权的效力包括()。A:物权的占有效力B:物权的追及效力C:物权的排他效力
①消费主义比起“我是谁”,更在意“我消费什么”,并尝试用后者来定义前者,仿佛吃某
在单缝夫琅禾费衍射实验中,若单缝两端处的光线到达屏幕上某点的光程差为δ=2.5λ
临床上皮疹应如何描述?
最新回复
(
0
)