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Mathematics 8 Online
OpenStudy (anonymous):

How do you do this????

OpenStudy (ribhu):

??

OpenStudy (bookworm14):

whats your question hun?

OpenStudy (anonymous):

Help please

OpenStudy (anonymous):

@bookworm14 I posted the picture

OpenStudy (ribhu):

PAR =60, opposite

OpenStudy (bookworm14):

do you know what all of your words mean? (adjacent, opposite, complimentary?)

OpenStudy (ribhu):

ARL = 120,adjacent , supplementary

OpenStudy (ribhu):

supplementary, when angles total to 180 deg, and complementary, when angles total to 90 deg

OpenStudy (anonymous):

@bookworm14 sort of kinda I somewhat understand them

OpenStudy (anonymous):

@ribhu thanks so much

OpenStudy (anonymous):

@ribhu and this one

OpenStudy (ribhu):

108 deg, 540 deg, 108, s=5

OpenStudy (ribhu):

36 deg, 180-108 = 72, hence each angle becomes 36 degrees

OpenStudy (anonymous):

Thanks @ribhu

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