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Mathematics 19 Online
OpenStudy (gabylovesyou):

Solve for x. Show your work.

OpenStudy (gabylovesyou):

jimthompson5910 (jim_thompson5910):

what type of polygon are we dealing with?

OpenStudy (gabylovesyou):

quadrilateral

OpenStudy (gabylovesyou):

?

jimthompson5910 (jim_thompson5910):

oh sry, got distracted for a sec lol...yes, it's a quadrilateral

OpenStudy (gabylovesyou):

lol dont worry :D

jimthompson5910 (jim_thompson5910):

anyway, it's a quadrilateral with means what about the sum of the angles?

jimthompson5910 (jim_thompson5910):

do you know what all the angles add up to?

OpenStudy (gabylovesyou):

360

jimthompson5910 (jim_thompson5910):

good, so what does that mean in our case here?

OpenStudy (gabylovesyou):

that the fourth angle has to be 70?

jimthompson5910 (jim_thompson5910):

you nailed it

OpenStudy (gabylovesyou):

x = 50? right?

jimthompson5910 (jim_thompson5910):

bingo

OpenStudy (gabylovesyou):

yaaaaaaaay!!!! Thank you :D

jimthompson5910 (jim_thompson5910):

lol yw

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