Sara is standing 12 feet away from the base of a tree and tries to measure the angle of elevation to the top. She is unable to get and accurate measurement, but determines that the angle of elevation is between 55 degrees and 65 degrees. Which of the following values are reasonable estimates
for the tree height?

Answer is in the photo. I can only upload it to a file hosting service. link below!

cutt.ly/tz3yDpb

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.