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Mathematics 11 Online
OpenStudy (anonymous):

HELP ANYONE?

OpenStudy (precal):

what is your math question?

OpenStudy (anonymous):

Find the missing lengths in the triangle. Round to the nearest tenth if necessary. https://www.connexus.com/content/media/102877-3182010-93934-PM-1187492183/res00000/ppg/examview/images/mc016-1.jpg a = 7.5 cm, b = 10.6 cm a = 13 cm, b = 7.5 cm a = 7.5 cm, b = 13 cm a = 5 cm, b = 13 cm

OpenStudy (precal):

This is a 30, 60, 90 triangle.

OpenStudy (anonymous):

Yes I know

OpenStudy (anonymous):

wat would the answer be ? A , B , C OR D?

OpenStudy (precal):

I don't see those choices. But are you not interested in the process?

OpenStudy (anonymous):

a = 7.5 cm, b = 10.6 cm a = 13 cm, b = 7.5 cm a = 7.5 cm, b = 13 cm a = 5 cm, b = 13 cm

OpenStudy (anonymous):

Its one of those

OpenStudy (precal):

ok, well let's see

OpenStudy (precal):

give me a second to work it out.

OpenStudy (precal):

OpenStudy (precal):

ok I have attached a formula card for you. Can you see it?

OpenStudy (precal):

|dw:1335989178545:dw| tell me which angle you know?

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