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Mathematics 10 Online
OpenStudy (ineedserioushelp):

43. Find the value of x.

OpenStudy (ineedserioushelp):

60 50 40 30

OpenStudy (anonymous):

@listongeorge

OpenStudy (anonymous):

34

OpenStudy (ineedserioushelp):

34 not a choice :/

OpenStudy (anonymous):

the 30 is the next one

OpenStudy (ineedserioushelp):

anybody second opinion

OpenStudy (bibby):

the triangle on the lef t is equilateral. thus it has 3 equal angles. 180/3 = 60

OpenStudy (ineedserioushelp):

Find the measure of 1. 70 35 55 60

OpenStudy (ineedserioushelp):

last one

OpenStudy (bibby):

why is there a 1 there?

OpenStudy (ineedserioushelp):

stupid question idk

OpenStudy (ineedserioushelp):

its angle 1 i guess

OpenStudy (anonymous):

Given the measure of angle 1 is 2x+40 1

OpenStudy (bibby):

well this is supplementary. then the rest are opposite equal sides.

OpenStudy (bibby):

btw I might be wrong so yeah

OpenStudy (ineedserioushelp):

so answer 70?

OpenStudy (bibby):

As far as I can tell

OpenStudy (ineedserioushelp):

You were right!

OpenStudy (bibby):

BOOM. I finished geometry like 5 years ago too.

OpenStudy (ineedserioushelp):

thanks i got a 82, 42/51

OpenStudy (anonymous):

if u need more help let me know

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