bai giang vekt cokhi 3

7/21/2019 Bai Giang VEKT Cokhi 3

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Vu Tien at Ve Ky thuat C Kh Chng 3 :CAC PHNG PHAP BIEU DIEN

4 Cac loai hnh chieu ha!n" "oc c# $a%n

Hnh 4.1 : Cac thc hien 6 hnh chieu thang goc c banHnh 4.2 : Bo t! 6 hnh chieu c ban theo "C#$

1


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Hnh 4.3 : Bo t! 6 hnh chieu c ban theo %nh & '())

Hnh 4.4 : *( hieu +e, +e) -u( c theo cac tieu chua/n ten thegii

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&h' (u a) (un": Cac 0oai hnh chieu thang goc ieng ha,n+a hua

b

c

Hnh 4. : Cac 0oai hnh chieu thang goc ieng ha,n3


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4*+ , Cac loai hnh ca-

Hnh 4.6 : *( hieu +a cach bie/u 5ien +et 7a8t hang ca9t ten

ban +e)4


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Hnh 4. : Hnh ca9t ;ng Hnh 4.< :Hnh ca9t canh

Hnh 4.= : >hoi h nhie,u 7a8t hang ca9t ten cung hnh bie/u5ien

Hnh

4.1? : Hnh ca9t ba@ng Hnh 4.11 : Hnh ca9t hoi h


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Hnh 4.12 : Hnh ca9t nghieng

6


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Hnh 4.13 : Hnh ca9t hc ta

Hnh 4.14 : Hnh ca9t hc ta +a hnh ca9t ;oc 0a


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4*. Hnh ca- /oa0

Hnh 4.1 : Cach thc hien hnh ca9t Aoa(

Hnh 4.16 : #ai th! 5u ;a8c tng +e, hnh ca9t Aoa(


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Hnh 4.1 : >han biet hnh ca9t +a 7a8t ca9t

4*1 2a3 ca-

=


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Hnh 4.1< : 'a8t ca9t +a cach bo

t!

Hnh 4.1= : +ai th! 5u ng 5ung4*4Hnh 'ch

Hnh 4.2? : Hnh t!ch +a cach bo t! the/ hien

b

1?


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c

a 4.21 : u( c the/ hien gach 7a8t ca9t ten cac ha,n

t ;a8c tng thuoc +at the/ a Hnh 4.23 : #a th! 5u +e, hnh ca9t ieng ha,nb

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