Problem+10

Fill in the blanks with measures of your choosing and answer the following questions. Chris, standing on the horizontal ground from the base of a cliff, noted that the angle of elevation to the top of the cliff was. How high was the cliff?

(a) If realistic limits are imposed on your choices, what are they?

(b) if the angle of elevation is held constant, how will your choice of distance affect the height of the cliff?

(c) If the distance to the cliff is held constant, how will your choice of angle affect the height of the cliff?