my teacher gave our class this question and i just dont know what to do first, what formula doi use first????/ im gonna fail!!!(adsbygoogle = window.adsbygoogle || []).push({});

A projectile is launched off a building at an angle of 19 degress at 27 m/s. if it lands 40 m from the base of the building, how high is the building??

please dont say the answer, i would really like to try this for myself but i just dont know what to do first.

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# Homework Help: Not sure where to start what formula to use

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