Eddie built the ramp shown to train his puppy to do tricks. 15 in. 25 in. 25 in. 23 in. 20 in 20 in. 20 in. What is the surface area of the ramp? square inches
Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?