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Mathematics 9 Online
OpenStudy (anonymous):

heyyyyyyyyyyyy

OpenStudy (anonymous):

OpenStudy (anonymous):

@Aly.mac101

OpenStudy (anonymous):

heyyy

OpenStudy (anonymous):

the angles in a triangle add up to 180 degrees

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

so then we can put in the variables

OpenStudy (anonymous):

x+2x+3x = 180

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

can you find x?

OpenStudy (anonymous):

30

OpenStudy (anonymous):

right

OpenStudy (anonymous):

now we put that back in and find the angles

OpenStudy (anonymous):

what is <B and <C

OpenStudy (anonymous):

right angles?

OpenStudy (anonymous):

Yep!!

OpenStudy (anonymous):

Nice work

OpenStudy (anonymous):

thanks!

OpenStudy (anonymous):

do you have more?

OpenStudy (anonymous):

new post again lol

OpenStudy (anonymous):

ill post another one on a new tab so you can get more medals :)

OpenStudy (anonymous):

yup

OpenStudy (anonymous):

thanks

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