A room is 6m long,5m wide and 3m high.If the total area of the door and windows is 4平方米,find the total area of the walls inside the room?

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A room is 6m long,5m wide and 3m high.If the total area of the door and windows is 4平方米,find the total area of the walls inside the room?
A room is 6m long,5m wide and 3m high.If the total area of the door and windows is 4平方米,
find the total area of the walls inside the room?

A room is 6m long,5m wide and 3m high.If the total area of the door and windows is 4平方米,find the total area of the walls inside the room?
S=6x3x2+5x3x2-4=62 平方米

A room is 6m long,5m wide and 3m high.If the total area of the door and windows is 4平方米,find the total area of the walls inside the room? A room is 6m long,5m wide and 3m high.If the total area of the door and windows is 4平方米,find the total area of the walls inside the room? There is a m() in the changing room. look!jean is m《 》a card in the class room 关于压力和积分的.A vertical gate on a dam has a rectangular shape 4m long and 6m deep.If the surface of the water is level with the top,find the force against the gate.A vertical gate on a dam is a rectangle 4m long and 5m deep.The surface of i'm afraid there is ____for all of us.A.no big enough room B.no room big enough The reading room is open (from 8 a.m.to 5:30p.m.)对( )内提问____ ____ ____the reading room___ A telephone pole casts a shadow 6m long when the angle of elevation of sun is 62°.Determine theangle of elevation of the sun when the pole`s shadow is 20m long .correct to one decimal. Mr Black isn't here now .He is at a m in the next meeting room Lunch is served in the dining room at 8点30 a,m 找出错误并改正Dear Tom,I'm Micky.I'm come from China.I'm in Class 4 ,grade 5 in Animal School.My school is very big.There are a music room,a dance room,a art room and a library.I like the librery best.I often read book there.How about yuor sch 英语的比较或最高级练习题1、The Changjiang River is the_____(long)river in China.2、Sue is a little_____(beautiful) than her sister3、My room is not as_____(big)as my brother's4、--How difficult is physics?--I'm not sure--Is it____(dif THE ROOM IS 5 METERS LONG ,10METERS WIDE ,6 METERS TALL.对IS 后面划线提问. You can see m() plants in Tom is room i'm afraid there is ____for all of us.A.no big enough room B.no room big enough为什么A不正确呢,为什么选择B,谢喽 英语短文填词!I'm David Smith.I'm a writer.I w( ) at home.This room is My office.It's my f( ) room.I love it.There is o( ) one desk and one chair in the room.On the desk there are many b( ) writte by me.That room is my d( ) room.She has dolls in 根据首字母提示完成句子 china is a c() with a long history There are twelve m() in a year the classroom is 12metres long 对12m提问