A tree that is =8.50 m high grows =111 cm from the edge of a pool. Sunlight

A tree that is ℎ=8.50 m high grows =111 cm from the edge of a pool. Sunlight is incident on the tree at an angle of =74.0∘ to the horizontal, such that the tree casts a shadow on the surface of the water, as shown in the figure below. How long is the shadow that the tree casts on the surface of the water? The pool is 8.00 m long, 4.00 m wide, and 1.50 m deep.