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Mathematics 10 Online
OpenStudy (anonymous):

If ABC ~ DEF, what is the length of ?

OpenStudy (anonymous):

|dw:1367967025060:dw|

OpenStudy (anonymous):

what is the length of DE

OpenStudy (anonymous):

length of DE is 6 because 7 divided by 21 is 3 and divide 3 by 18 and that's 6

OpenStudy (anonymous):

nice work

OpenStudy (anonymous):

What Krystan said. c:

OpenStudy (anonymous):

thanks

OpenStudy (anonymous):

anymore?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

go ahead!

OpenStudy (anonymous):

haha welll...

OpenStudy (anonymous):

:3

OpenStudy (anonymous):

|dw:1367967781678:dw|

OpenStudy (anonymous):

? = 70 because triangles = 180 and you subtract 70 and 40 from 180 then u get 70

OpenStudy (anonymous):

thanks

OpenStudy (anonymous):

np. anymore

OpenStudy (anonymous):

yep

OpenStudy (anonymous):

|dw:1367968221076:dw|

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