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Mathematics 11 Online
OpenStudy (anonymous):

i need some help

OpenStudy (anonymous):

what is the question

OpenStudy (anonymous):

|dw:1452010330489:dw|

OpenStudy (anonymous):

there it is

OpenStudy (xapproachesinfinity):

So Daniel did you try anything so far?

OpenStudy (anonymous):

subtract the three numbers and you might get it

OpenStudy (xapproachesinfinity):

how about we solve it together sound fun?

OpenStudy (anonymous):

yes

OpenStudy (xapproachesinfinity):

please don't tell direct responses

OpenStudy (xapproachesinfinity):

ok great I'm glad :)

OpenStudy (xapproachesinfinity):

first let us examine angle m and 64 do you know anything about these two?

OpenStudy (xapproachesinfinity):

they look familiar aren't they?

OpenStudy (anonymous):

wait hold on

OpenStudy (anonymous):

m=116 a=-75

OpenStudy (anonymous):

am i right

OpenStudy (xapproachesinfinity):

no no hold just follow my path you are going too fast

OpenStudy (anonymous):

okay

OpenStudy (xapproachesinfinity):

just look at the two angles m and 64 anything you can recognize

OpenStudy (anonymous):

it is a supplementary

OpenStudy (xapproachesinfinity):

great! sum is 180 yes?

OpenStudy (anonymous):

okay:)

OpenStudy (xapproachesinfinity):

now Daniel we can do this m+64=180 so m=180-64=116 so m=116

OpenStudy (xapproachesinfinity):

sorry internet is slow!!!

OpenStudy (xapproachesinfinity):

now we found m we need a strategy for finding a

OpenStudy (anonymous):

okay

OpenStudy (anonymous):

how

OpenStudy (xapproachesinfinity):

ok we are on the same page now, the shape we have is quadrilateral

OpenStudy (anonymous):

yes

OpenStudy (xapproachesinfinity):

sum of interior angles in a quadrilateral is 360

OpenStudy (xapproachesinfinity):

can figure out how we can find a?

OpenStudy (anonymous):

a+89+50=360

OpenStudy (xapproachesinfinity):

you forgot m

OpenStudy (anonymous):

a+89+50+116=360

OpenStudy (xapproachesinfinity):

yes

OpenStudy (anonymous):

105

OpenStudy (anonymous):

a=105

OpenStudy (xapproachesinfinity):

yes great job

OpenStudy (xapproachesinfinity):

yay!!!

OpenStudy (anonymous):

thank you oh wait hold on can you help me with my assignment

OpenStudy (xapproachesinfinity):

i need to go eat something sorry, but post i will be back

OpenStudy (anonymous):

okay

OpenStudy (anonymous):

|dw:1452011645026:dw|

OpenStudy (anonymous):

@TheCuteOne25

OpenStudy (anonymous):

@23coffmank

OpenStudy (thecuteone25):

do you know how to find the missing variables

OpenStudy (anonymous):

am not really good at find missing variables

OpenStudy (thecuteone25):

ok so first divide 2 divided by 2 and what ever you do to one side you do to the other so do 10 divided by 2 which is

OpenStudy (thecuteone25):

so A and B =5

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