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Mathematics 19 Online
OpenStudy (anonymous):

plz help

OpenStudy (anonymous):

OpenStudy (anonymous):

hello!

OpenStudy (hihi67):

what do you want to know?

OpenStudy (hihi67):

which sides?

OpenStudy (anonymous):

hello i have to find the length of (EA)

OpenStudy (hihi67):

ok. hello!

OpenStudy (anonymous):

64 73 128 146 these are my choices idk i dont have a teacher to help me homeschooled :/

OpenStudy (anonymous):

ba = 64 so ag = 137-64 = 73 consider large triangle cos 60 = ag/ae 0.5 = 73/ae ae = 73 / 0.5 = 146

OpenStudy (anonymous):

wow if only my teachers could help me dang i love math but its hard when u dont have a teacher

OpenStudy (anonymous):

sorry - i didnt explain why ba = ag tan 45 = ba / ag 1 = 64 / ag so ag = 64

OpenStudy (anonymous):

thank u

OpenStudy (anonymous):

yw

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