The angle of elevation of the top X of a vertical pole from a point P on a level ground is 60^o. The distance from P to the foot of the pole is 55m. Without using tables, find the height of the pole.

Similar Questions

The number 25 when converted from the tens and units base to the binary base (base two) is one ...

Evaluate \(\frac{12.02 \times 20.06}{26.04 \times 60.06}\), correct to three significant figures....

The coordinates of the mid-point of the line joining the points (-3,5) and (2,10) is given by? ...

If x varies directly as y3 and x = 2 when y = 1, find x when y = 5...

The bearing of a point P from another point Q is 310o. If |PQ| = 200m, how far west of Q is P?...

In a geometric progression, the first term is 153 and the sixth term is \(\frac{17}{27}\). The sum o...

The wheel of a tractor has a diameter 1.4m. What distance does it cover in 100 complete revolutions?...

A chord of length 30cm is 8cm away from the center of the circle. What is the radius of the circle? ...

An arc of a circle radius 7cm is 14cm long. What angle does the arc subtend at the center of circle?...

The data below shows the frequency distribution of marks scored by a group of students in a class te...