A stone falls from a cliff and travels 24.5 m in the last second before it reaches the ground at the foot of the cliff. Find the height of the cliff.

A stone is dropped from the top if a cliff and is found to travel 44. 1m in the last second before it reaches the ground . Fing the height of the cliff.

A stone is dropped from a stationary hot air balloon in the air travels 14.7m in the last second before it hits the ground. Find the height of the balloon from the ground.

A stone is dropped from the top of a tower and travels 24.5 m in the last second of its journey. The height of the tower is

A man on the deck of a ship is 10m above the water level.He observes that the angle of elevation of the top of a cliff is 45o and the angle of depression of the base is 30o . Calculate the distance of the cliff from the ship and the height of the cliff.

At 129 metre away from the foot of a cliff on level of ground , the angle of elevation of the top of the cliff is 30^(@) . The height of this cliff is :

A man on the deck of a ship 12 m above water level, observes that the angle of elevation of the top of a cliff is 60^(@) and the angle of depression of the base of the is 30^(@) . Find the distance of the cliff from the ship and the height of the cliff. [use sqrt(3)=1.732 )