已知點(diǎn)P(2,2)、Q(-2,2)、m(-2,-2)、N(2,-2),則關(guān)于原點(diǎn)的對(duì)稱的點(diǎn)組是() A,P與Q,M與N,B,P與M,Q與N
已知點(diǎn)P(2,2)、Q(-2,2)、m(-2,-2)、N(2,-2),則關(guān)于原點(diǎn)的對(duì)稱的點(diǎn)組是() A,P與Q,M與N,B,P與M,Q與N
C,P與N,M與Q
C,P與N,M與Q
數(shù)學(xué)人氣：946 ℃時(shí)間：2020-06-07 22:30:16
優(yōu)質(zhì)解答
已知點(diǎn)P(2,2)、Q(-2,2)、m(-2,-2)、N(2,-2),則關(guān)于原點(diǎn)的對(duì)稱的點(diǎn)組是【P和M、Q和N】
我來回答
類似推薦
- 若點(diǎn)P（m，2）與Q（3，n）關(guān)于原點(diǎn)對(duì)稱，則m=_；n=_．
- 若點(diǎn)P(m,-2)與Q(5,n)關(guān)于原點(diǎn)對(duì)稱,那么m=______,n=_______
- 已知反比例函數(shù)經(jīng)過P(m,n),點(diǎn)P(m,n)與點(diǎn)Q(3,5)關(guān)于原點(diǎn)對(duì)稱
- 已知點(diǎn)P(m,3)與點(diǎn)Q(1,-n)關(guān)于原點(diǎn)對(duì)稱,求P,Q兩點(diǎn)間的距離
- 若點(diǎn)P(3,-n)與Q(m,-4)關(guān)于原點(diǎn)對(duì)稱,是P、Q兩點(diǎn)間的距離是
- 函數(shù)f(x)=sinx-cosx^2的最小值是?
- 英語翻譯
- I took my grandpa to the hospital this morning,_____ I missed the first class.
- So crazy
- 方差是各個(gè)數(shù)據(jù)與平均數(shù)之差的平方的平均數(shù)
- 函數(shù)y=f(x)與它反函數(shù)y=f^-1(x)怎么讀?
- These are photos of my families.Look at them 改錯(cuò)
猜你喜歡
- 1平面與平面重合,是否屬于平行一類?那重合的兩直線,也屬于平行一類的嗎?
- 2非洲每年因饑餓死亡的人數(shù)及現(xiàn)在饑餓人口數(shù)量拜托各位了 3Q
- 3decide to do sth.還=什么
- 4(7/8)o you think of london?B:5.____london is one of the liveliest cities
- 5啤酒可以托運(yùn)嗎
- 6邊長(zhǎng)為2√6的等邊三角形的中心到一邊的距離為?
- 7please give your hand to help me
- 8已知2的X次方等于3的Y次方等于6的Z次方不等等于1,證明X分之一加Y分之一等于Z分之一.
- 9幫我做做?
- 10機(jī)械分析天平TG628A的使用說明書
- 11in winter ,we wear warm coats to protect our bodies_.
- 12( )was most importance to her ,she told me,was her family it this what as