Obj. 27 Circles (Presentation)

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    B`c$ 0> Hgphemx

    ]dg| > Hbdghx

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    Hbdhmy|x odl B`cmh|gqmx

    Hgphemx &B`c$ (0>'

    Glmd|gaw |fm m}o|gbd ba o hgphem$ ^pg|m |fm m}o|gbd ba o hgphem% ngqmd |fm hmd|mp odl

    |fm polg}x$

    ]xm |fm hbjyem|gdn |fm x}opm jm|fbl |b lm|mpjgdm|fm hmd|mp odl polg}x ba o hgphem$

    ^pg|m |fm m}o|gbd ba o hgphem% ngqmd |fm hmd|mp odl o

    ybgd| bd |fm hgphem$

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    Hgphemx

    \fm nmbjm|pgh lmagdg|gbd ba o hgphem gx |fm xm| ba oee

    ybgd|x gd o yeodm |fo| egm o ngqmd lgx|odhm apbj o ngqmdybgd|$

    ^m hod }xm |fm lgx|odhm abpj}eo |b agdl |fm lgx|odhm

    `m|~mmd |fm hmd|mp odl o ybgd|3

    f

    k&f% k'

    &v%w'& ' & ' + :0 0

    0 ? 0 ?v v w w p

    p

    & ' & ' + :

    0 0

    v f w k p

    & ' & ' + :0 0 0v f w k p

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    Hgphemx

    Mvojyem3 ^pg|m |fm m}o|gbd ba o hgphem ~g|f g|x hmd|mp o|

    &?% 0' odl polg}x 8$

    Em|f : ?% k: 0% odl p: 8$ \fmpmabpm% |fm m}o|gbd abp

    |fm hgphem gx

    & ' & '& '00 0

    ? 0 8v w + :

    & ' & ' + + :0 0

    ? 0 7v w

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    Npoyfgdn Hgphemx

    \b npoyf o hgphem bd npoyf yoymp% yeb| |fm hmd|mp ybgd|

    odl hb}d| b}| |fm polg}x$ Bymd |fm hbjyoxx |b |fo|ybgd| odl lpo~ |fm hgphem$

    Mvojyem3 Npoyf

    Hmd|mp3 &8%

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    Npoyfgdn Hgphemx

    \b npoyf |fm hgphem bd wb}p hoeh}eo|bp% wb} ~gee dmml |b

    xbeqm abpw3

    Npoyf

    Wb} ~gee dmml |b npoyf `b|f ye}x odl jgd}x qmpxgbdx gd

    bplmp |b npoyf |fm a}ee hgphem$

    & ' & ' + :0 0

    8 < 7v w

    & ' & ' : 0 0

    < 7 8w v

    & ' : 0

    < 7 8w v

    & ': +0

    7 8

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    Npoyfgdn Hgphemx

    Md|mp

    Md|mp

    Hfodnm |fmq xm||gdn |b x}opm

    \fm hoeh}eo|bp jow xfb~ o noy% `}||fo|x bkow$

    & ': +0

    7 8

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    Nmdmpoe Abpj ba o Hgphem

    \b nm| apbj |fm nmdmpoe m}o|gbd `ohk |b |fm hmd|mp*

    polg}x abpj &xb ~m hod kdb~ |fm hmd|mp odl |fm polg}x'%~m hbjyem|m |fm x}opm abp `b|fvodlw$

    Mvojyem3 ^fo| gx |fm hmd|mp odl polg}x ba |fm hgphem

    ~fbxm m}o|gbd gx

    + + :0 0

    < 6

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    Nmdmpoe Abpj ba o Hgphem

    Mvojyem3 ^fo| gx |fm hmd|mp odl polg}x ba |fm hgphem

    ~fbxm m}o|gbd gx

    \fm hmd|mp gx o|&0%

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    Nmdmpoe Abpj ba o Hgphem

    Mvojyem3 ^fo| gx |fm hmd|mp odl polg}x ba |fm hgphem

    ~fbxm m}o|gbd gx+ + :

    0 00 0 0 1

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    Nmdmpoe Abpj ba o Hgphem

    Mvojyem &hbd|$'3

    \fm hmd|mp gx o| % odl |fm polg}x gx =$

    + + :

    0 0? 8

    0 0 =90 0

    v w

    + + :

    0 0

    ? 8 0=0 0

    v w

    Lgqglm |fpb}nf

    `w 0$

    ? 8

    %0 0

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    Hfopoh|mpgx|ghx bap0

    ^fmd ~m hbdqmp| apbj |fm nmdmpoe abpj |b |fm hmd|mp*

    polg}x abpj% |fm hbdx|od| bd |fm pgnf|*fodl xglm |meex }xxbjm `oxgh gdabpjo|gbd$

    Gap0 gx 4 9 &ybxg|gqm'% |fm npoyf ba |fm m}o|gbd gx o

    hgphem ~g|f polg}x p$

    Gap0 gx m}oe |b 9% |fm npoyf ba |fm m}o|gbd gx o xgdnem

    ybgd|&f% k'$

    Gap0 gx 5 9 &dmno|gqm'% |fmd db pmoe ybgd|x ~gee xo|gxaw

    |fm m}o|gbd% odl o npoyf lbmx db| mvgx|$

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    Hfopoh|mpgx|ghx

    Mvojyem3 \fm npoyf ba |fm m}o|gbd

    gx mg|fmp o ybgd| bp gx dbdmvgx|md|$ ^fghf gx g|2

    Xgdhm p0 gx dmno|gqm% |fm npoyf gx dbdmvgx|md|$

    + + + :0 0

    6 0 0< 9v w v w

    & ' & '0 0 0 06 < 0 ? 0< ?1 ?v v w w + + + + : + +

    & ' & ' + + + + : 0 0 0 06 < 0 ? >v v w w

    & ' & ' + + : 0 0

    < ? >v w

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    ^pg|gdn |fm M}o|gbd ba o Hgphem^m hod db~ |mee |fo| |fm m}o|gbd

    gx o hgphem ~g|f o hmd|mp o|&0% 8' odl o polg}x ba

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    ^pg|gdn |fm M}o|gbd ba o Hgphem ^m hod }xm |fgx glmo |b ~pg|m |fm m}o|gbd ba o hgphem

    ngqmd |fm hmd|mp odl o ybgd| bd |fm hgphem$

    Mvojyem3 ^pg|m |fm m}o|gbd ba |fm hgphem ~g|f hmd|mp o|

    &

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    ^pg|gdn |fm M}o|gbd ba o Hgphem Mvojyem3 ^pg|m |fm m}o|gbd ba |fm hgphem ~g|f hmd|mp o|

    &

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    Hgph}eop Gdm}oeg|gmx Hgph}eop gdm}oeg|gmx opm aogpew x|pognf|abp~opl$ Abp |fm

    hmd|mp*polg}x abpj ba |fm hgphem% |fm npoyf ~gee `m \fm pmngbd gdxglm |fm hgphem ga |fm xwj`be gx 5 bp

    \fm pmngbd b}|xglm |fm hgphem ga |fm xwj`be gx 4 bp

    Ox ~g|f egdmx% 5 bp 4 gx npoyfml ~g|f o lb||ml egdm odl bp gx npoyfml ~g|f o xbegl egdm$

    5

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    Fbjm~bpk Hbeemnm Oenm`po

    Yonm ?773 0?*89 &8x'%