I created this presentation in response to my sister's request for a ppt for her report in Math. many months ago. The presentation has an animated rocket but you can't view it moving unless you download it and view it on Microsoft powerpoint application.

2. ANGLE OF INCLINATION

3. A missile is launched at 36
inclination. Find its height above a
point 20 miles away.

4. 36
20 miles
h=?

5. 36
)°36(tan20=
20
=°36tan
=tan
h
h
adj
opp
θ
h=?
h = 14.53
20 miles

6. 36
h=14.53
20 miles
Therefore, the height is 14.53 ft.