From a point on the ground 22 ft. from the base of a flagpole, the angle of elevation to the top of the pole measures 72 degrees. how tall is the flag pole? round to nearest tenth

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

Astudent showed the steps below while solving the inequality |x-4|< 1 by graphing.

Given: m zade = 60° and m2cdf = (3x + 15) prove: x = 15