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Mathematics 12 Online
OpenStudy (jazilove):

Find the value of x. Round to the nearest tenth. Diagram is not drawn to scale.

OpenStudy (jazilove):

OpenStudy (jazilove):

A. 41.2 B. 5.5 C. 14.1 D. 5.1

OpenStudy (zappy620):

Sorry i'm a bit pre-occupied atm, but I did find this link that might be of assistance to you. Good Luck :D http://mathforum.org/sarah/hamilton/ham.1side.1angle.html

OpenStudy (shadowlegendx):

You there?

OpenStudy (shadowlegendx):

\[\frac{ \sin20}{ x } = \frac{ \sin70 }{ 15 }\]

OpenStudy (jazilove):

sorry im back

OpenStudy (shadowlegendx):

Do you understand how I set that up?

OpenStudy (jazilove):

sort of

OpenStudy (shadowlegendx):

What donʻt you understand?

OpenStudy (jazilove):

i dont know

OpenStudy (jazilove):

i honeslty don't understand any of this

OpenStudy (shadowlegendx):

Formula: \[\frac{ sinA }{ a } = \frac{ sinB }{ b } = \frac{ sinC }{ c }\]

OpenStudy (shadowlegendx):

The formula only works if it follows the rule AAS or, Angle Angle Side ASA, Angle Side Angle

OpenStudy (shadowlegendx):

Please view this screenshot: http://prntscr.com/a7mmjf

OpenStudy (shadowlegendx):

It explains how I found the angles

OpenStudy (jazilove):

I don't think im entering it into the calculator correctly

OpenStudy (shadowlegendx):

What are you entering

OpenStudy (jazilove):

@Directrix

Directrix (directrix):

Here it what I make of the problem. |dw:1456379519817:dw|

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