7/23/2019 Ficha de Solidos PCA

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FICHA DE TRABALHO DE SÓLIDOS GEOMÉTRICOS

MATEMÁTICA PCANOME: ______________________________________ TURMA: Nº____

Os poliedros são divididos em

- Prism!s poss"i #!ses i$"!is e p!r!lel!s e !s o"%r!s são re%!&$"l!res o"p!r!lelo$r!mos'

- Pir(mides %em #!se poli$o&!l e !s o"%r!s )!*es são %ri!&$"l!res+

Os prism!s e !s pir(mides re*e#em &omes espe*i!is de !*ordo *om os pol,$o&os-"e )orm!m s"!s #!ses+

EXERCÍCIOS

.+ O#serv! os s/lidos !#!i0o e *l!ssi)i-"e1os *omo poliedros o" &ão poliedros+Es*reve P p!r! poliedros e R p!r! os &ão poliedros

 

23+ O#serv!&do os s/lidos do e0er*,*io !&%erior4 respo&d!

!5 6"!is os pol,$o&os -"e )orm!m ! s"per),*ie do s/lido B78888888888888888888

#5 6"!is os pol,$o&os podem ser o#serv!dos &!s )!*es do s/lido E7 8888888888888888

*5 O s/lido A 9 delimi%!do por !l$"m pol,$o&o7 8888888888888888

2:+ O#serv!&do !s )i$"r!s !#!i0o4 de%ermi&e o &;mero de !res%!s4 v9r%i*es e )!*ese em se$"id! es*rev! o &ome de *!d! s/lido $eom9%ri*o+

 

B  C

DE F

A

( )

( )( ) ( ) ( )

( )

<ome88888888888888888

=9r%i*es888888888888888

Ares%!s 888888888888888

F!*es 8888888888888888

<ome888888888888888888

=9r%i*es8888888888888888

Ares%!s 88888888888888888

F!*es __________________ 

<ome

 88888888888888888

=9r%i*es888888888888888

Ares%!s888888888888888

7/23/2019 Ficha de Solidos PCA

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Es*rev! d"!s *!r!*%er,s%i*!s -"e di)ere&*ie o s/lido A do s/lido B+

 888888888888888888888888888888888888888888888888888888888888888888888888

 888888888888888888888888888888888888888888888888888888888888888888888888

 888888888888888888888888888888888888888888888888888888888888888888888

4-Co&sider! os s/lidos $eom9%ri*os ! se$"ir represe&%!dos:

>+.  I&di*!4 "s!&do ! respe*%iv! le%r!4 os -"e são:

   Poliedros ___________________  Não poliedros ____________________ 

   Prismas ____________________  Pirâmides _______________________ 

   Cones ______________________  Cilindros _______________________ 

?+ <! )i$"r! es%ão represe&%!dos !l$"&s o#@e*%os %e"s *o&e*idos+?+.+A%e&de&do )orm!4 i&di*! o s/lido $eom9%ri*o -"e *!d! o#@e*%o %e )! lem#r!r

 A _____________________________ E ____________________________

 B _____________________________ F ____________________________

 C _____________________________ G ____________________________

 D _____________________________ H ____________________________

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