Pre test barisan geometri

Post on 19-Jul-2015

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Transcript of Pre test barisan geometri

Pre- Test

Hitunglah banyak segitiga yang terbentuk

........ ......... ................ ..................

u1 u2 u3 u4

Cat : Bentuklah segitiga yang kongruen dengan segitiga pertama

Jadi, segitiga yang terbentuk adalah ..... , ..... , ..... , ......

u1 =

u2 =

u3 =

u4 =

=

= = ... rasio

= ...

Rasio adalah ..............................................................................................................

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Baris Geometri adalah ..................................................................................................

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Apakah rubik termasuk kedalam baris geometri?

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