Yuav Ua Li Cas Thiaj Li Lub Vev Xaib Tsis Tau: 15 Kauj Ruam (nrog Duab)

Cov txheej txheem:

Yuav Ua Li Cas Thiaj Li Lub Vev Xaib Tsis Tau: 15 Kauj Ruam (nrog Duab)
Yuav Ua Li Cas Thiaj Li Lub Vev Xaib Tsis Tau: 15 Kauj Ruam (nrog Duab)
Anonim

Lub voos xwmfab uas tsis yooj yim sua (qee zaum hu ua lub voos xwmfab tsis zoo) yog qhov piv txwv ntawm lub voos xwmfab uas tsis tuaj yeem muaj nyob hauv lub neej tiag. Ib qho muaj nyob hauv M. C. Escher's lithograph, Belvedere, tab sis hmoov zoo, koj tsis tas yuav yog tus kws ua tiav los kos ib qho. Kab lus no yuav qhia koj yuav ua li cas ua lub voos xwmfab zoo sib xws.

Cov kauj ruam

Txoj Kev 1 ntawm 2: Parallelogram rau lub voos xwmfab tsis yooj yim

Kos ib lub voos xwmfab uas tsis yooj yim sua 1
Kos ib lub voos xwmfab uas tsis yooj yim sua 1

Kauj Ruam 1. Kos daim tawv nyias, daim duab kab rov tav ntsug nrog rau kaum sab laug qhib; los ntawm qhov ntawd, kos ob kab mus rau kab rov tav, qhia ua liab

Kos ib lub voos xwmfab uas tsis yooj yim sua 2
Kos ib lub voos xwmfab uas tsis yooj yim sua 2

Kauj Ruam 2. Ntxiv ob txoj kab sib txuas ntawm sab xis ntawm daim duab sib dhos

Lawv yuav tsum tsim "L".

Kos ib lub voos xwmfab uas tsis yooj yim sua 3
Kos ib lub voos xwmfab uas tsis yooj yim sua 3

Kauj Ruam 3. Ntxiv lwm ob kab uas txuas ntxiv los ntawm kaum ntawm kab ntawv sib dhos tab sis hla hauv qab nws txoj cai sab xis

Ob txoj kab tom qab ntawd cais ntsug, ib qho nce mus thiab lwm qhov nqes mus ntsib qhov kawg ntawm "L".

Kos ib lub voos xwmfab uas tsis yooj yim sua 4
Kos ib lub voos xwmfab uas tsis yooj yim sua 4

Kauj Ruam 4. Kos qhov dav "L" uas ua raws qhov uas ob kab ntawv yav dhau los tau kos ua ib feem

Kos ib lub voos xwmfab tsis yooj yim sua 5
Kos ib lub voos xwmfab tsis yooj yim sua 5

Kauj Ruam 5. Txuas qhov kawg hauv qab ntawm qhov dav "L" nrog rau sab xis sab tes xis ntawm kab ntawv sib dhos los ntawm kev kos kab uas nce mus thiab tom qab sab laug (tsim lub kaum sab xis) thiab hla hauv qab kab uas nws hla

Kos ib lub voos xwmfab uas tsis yooj yim sua 6
Kos ib lub voos xwmfab uas tsis yooj yim sua 6

Kauj Ruam 6. Kos kab uas pib los ntawm kev ua raws saum toj kawg nkaus ntawm daim duab sib dhos thiab tom qab ntawd ua raws kab rov tav ntawm kab uas tau kos hauv cov kauj ruam dhau los, tseem hla hauv qab cov kab uas nws hla

Kos ib lub voos xwmfab uas tsis yooj yim sua 7
Kos ib lub voos xwmfab uas tsis yooj yim sua 7

Kauj Ruam 7. Ua kom tiav daim duab plaub sib npaug saum toj ntawm lub voos xwmfab, qhov no nrog nws lub kaum sab xis saum toj qhib thiab txuas nrog ob kab kab kos ua ntej

Kos ib lub voos xwmfab uas tsis yooj yim sua 8
Kos ib lub voos xwmfab uas tsis yooj yim sua 8

Kauj Ruam 8. Ntxiv ciam teb ncig txhua yam

Txoj Kev 2 ntawm 2: Tshem cov square rau lub voos xwmfab uas tsis yooj yim sua

Kos ib lub voos xwm txheej uas tsis yooj yim sua 9
Kos ib lub voos xwm txheej uas tsis yooj yim sua 9

Kauj Ruam 1. Kos ib lub xwmfab

Kos ib lub voos xwm txheej tsis yooj yim sua 10
Kos ib lub voos xwm txheej tsis yooj yim sua 10

Kauj Ruam 2. Tsim kom muaj plaub fab me me nyob ib ncig ntawm thawj

Kos ib lub voos xwm txheej uas tsis yooj yim sua 11
Kos ib lub voos xwm txheej uas tsis yooj yim sua 11

Kauj Ruam 3. Kos lwm lub xwmfab, kaum sab laug hauv nruab nrab ntawm thawj lub xwmfab

Kos ib lub voos xwmfab tsis yooj yim Kauj Ruam 12
Kos ib lub voos xwmfab tsis yooj yim Kauj Ruam 12

Kauj Ruam 4. Tsim ib puag ncig puag ncig lub xwmfab tshiab ib yam

Kos ib lub voos xwmfab tsis yooj yim Kauj Ruam 13
Kos ib lub voos xwmfab tsis yooj yim Kauj Ruam 13

Kauj Ruam 5. Tshem tawm txhua lub ces kaum ntawm ob lub xwmfab

Txuas txhua lub ces kaum nrog tib lub ces kaum ntawm lwm lub xwmfab.

Kos ib lub voos xwmfab tsis yooj yim Kauj Ruam 14
Kos ib lub voos xwmfab tsis yooj yim Kauj Ruam 14

Kauj Ruam 6. Ntawm qhov chaw uas sab laug ntawm lub xwmfab 2 thiab sab saum toj ntawm lub xwmfab 1 sib tshooj sib nrug, lwv me ntsis kom ua kab rov tav, tshem tawm cov ntu ntsug

Kos ib lub voos xwmfab tsis yooj yim Kauj Ruam 15
Kos ib lub voos xwmfab tsis yooj yim Kauj Ruam 15

Kauj Ruam 7. Ntawm qhov chaw ntawm txoj cai ntawm square 1 thiab hauv qab ntawm square 3 sib tshooj, lwv cov kab rov tav thiab khaws cov ntu ntsug

Lub tswv yim

  • Yog tias koj muaj teeb meem, sim saib cov duab kom tau txais qee qhov pom ntawm qhov nws ua tiav.
  • Nco ntsoov, xyaum ua kom tiav.
  • Koj tuaj yeem siv tus pas ntsuas yog tias koj xav tau.
  • Qhov no tuaj yeem ua tiav los ntawm kev kos lub voos xwmfab tag nrho thiab rov txuas lub voos xwmfab ceg, yog tias koj muaj lub qhov muag kom ntxaws.

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