A tower is broken at a point P above the ground. The top of the tower makes an angle 60Â° with the ground at Q. From another point R on the opposite sideof Q angle of elevation of point P is 30Â°. If QR = 180 m, then what is the total height (in metres) of the tower?_x005F_x000D_

A tower is broken at a point P above the ground. The top of the tower

1.	A tower is broken at a point P above the ground. The top of the tower makes an angle 60Â° with the ground at Q. From another point R on the opposite sideof Q angle of elevation of point P is 30Â°. If QR = 180 m, then what is the total height (in metres) of the tower?_x005F_x000D_
A.	90
B.	45âˆš3
C.	45(âˆš3+1)
D.	45(âˆš3+2)
Answer» E.

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A tower is broken at a point P above the ground. The top of the tower makes an angle 60Â° with the ground at Q. From another point R on the opposite sideof Q angle of elevation of point P is 30Â°. If QR = 180 m, then what is the total height (in metres) of the tower?_x005F_x000D_

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