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Mathematics 13 Online
OpenStudy (anonymous):

MEDAL WILL BE GIVEN!!!! Diagram included! In the diagram, line AB is parallel to line DE. Also, line DE is drawn such that the length of line DE is half the length of line AB. If sinA=0.5 then what is sinE?

OpenStudy (anonymous):

|dw:1400654803357:dw|

OpenStudy (anonymous):

A. 2 B. 1 C. 0.5 D. 0.25 E. 0.1

OpenStudy (anonymous):

@Luigi0210

OpenStudy (anonymous):

@robtobey

OpenStudy (anonymous):

@ankit042

OpenStudy (anonymous):

I am not sure how to do this exactly

OpenStudy (ankit042):

0.5 as will form a similar triangle

OpenStudy (anonymous):

That's what sinA is, 0.5, I am not sure h

OpenStudy (anonymous):

how to get sinE

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