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
11
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
Foryears,nonprofithospitalshaveshiedawayfromquantifyingtheamount
Theethicalbehaviorrefersto______.[br]Fromthepassage,itcanbeinferred
Forsomeeducators,thereisnothingwrongwithfunandgames.Agroupcalle
Electroniccomputers,whichhavemanyadvantages,cannotcarryoutcreativeworka
矿井注浆防灭火技术包括制浆材料的选择、泥浆的制备和泥浆的输送等内容。下列制浆材料
桥梁质量评定时,检查项目评定为不合格的项目,应进行返工处理。
资本充足率压力测试框架以()风险的压力测试为基础。A.多重 B.单一
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
C
下列不是胎儿窘迫的临床表现的是A.心率小于120次/分或大于160次/分 B.
最新回复
(
0
)