[" Iwo poles of heights "18" metre and "7" metre are "],[" of the wire fastened at their tops in "22" metre.Find the angle made by th "],[" bo horizantal "]

Two poles of heights 18 metre and 7 metere are erected on a ground. The length of the wire fastened at their tops in 22 meters. Find the angle made by the wire with the horizontal.

Two poles of heights 18 meter and 7 meter are erected on a ground. The length of the wire fastened at their tops in 22 meter. Find the angle made by the wire with the horizontal.

Two poles of heights 6 metres and 11 metres stand vertically on a plane ground.If the distance between their feet is 12 metres,find the distance between their tops.

Two poles of height 7 metres and 12 stand on a plane ground . If the distance between their feet is 12 metre , the distance between their top will be

Two poles of height a metres and b metres are p metres apart. Prove that the height of the point of intersection of the lines joining the top of each pole to the foot of the opposite pole is given by (a b)/(a+b) metres.

Two poles of height a metres and b metres are p metres apart.Prove that the height of the point of intersection of the lines joining the top of each pole to the foot of the opposite pole is given by (ab)/(a+b) metres.

The tops of two poles of height 60 metres and 35 metres are connected by a rope. If the rope makes an angle with the horizontal whose tangent is 5/9 metres, then what is the distance (in metres) between the two poles?

The tops of two poles of heights 10 metres and 12 metres are connected by a rope. If the rope makes an angle 30^(@) with the horizontal, the length of the rope in metres is

The tops of two poles of heights 18 metresand 12 metres are connected by a rope.irthe rope makes an angle 30^(@) with thehorizontal,the length of the rope in metres is