Lisa walks 15 feet from the base of the tree. She measures an angle of elevation from the ground to the nest of 62 degrees. Find how high the nest is above the ground to the nearest foot

Time remaining01: 45: 56complete the proof to show that abcd is a parallelogram.4- 2-32-4--b(-3,4)the-4 + 23+ 2unthe slope of bc isthe slope of ad is -) = 4+2 =-the slope of cd is 27 434) = 2 + 1 -the slope of ba is - - 4+2 -bc | ad and cd / ba because the+2-2c(22)432-3=-6.= -6.-$ 4342 -1a(2-2)therefore,positeabcd is a parallelogram because both pairs (sides are parallel.d(3,-4)save and exitnextsubmitmark this and retum