A snow-covered ski slope makes an angle of θslope = 29.0° with the horizontal. When a ski jumper plummets onto the hill, a parcel of splashed snow is thrown up to a maximum displacement of 1.70 m at θsnow = 19.0° from the vertical in the uphill direction as shown in the figure below.(adsbygoogle = window.adsbygoogle || []).push({});

(a) Find the component of its maximum displacement parallel to the surface.

(b) Find the component of its maximum displacement perpendicular to the surface.

I don't know what component is parallel to the surface. I also don't know where the 1.70m goes

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# Homework Help: Vectors and angles word problem

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