can someone help me with this question quickk? pleasee!
Find the value of x. Round the length to the nearest tenth. The diagram is not drawn to scale.
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okay so how did u get the interior angles?
For the 10 degree angle, the leg measuring 500 m is the opposite leg. The leg measuring x is the hypotenuse. Which trig function uses the opposite and hypotenuse.
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cosine.
i mean sin
The dashed line above is parallel to the bottom leg of the triangle and forms a 90-deg angle with the leg measuring 500 m. That means the upper angle is 80, since 80 + 10 = 90
SOH CAH TOA (S)ine = (O)pp/(H)yp (C)osine = (A)dj/(H)yp (T)angent = (O)pp/(A)dj
okay im following now,, so which one would be oppostite?
The sine function relates the opposite leg and the hypotenuse.
Adjacent means next to. Opposite means far away. |dw:1366753494119:dw|
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