Students are trying to determine the height of the flagpole at the high school. They have measured out a horizontal distance of 40 feet from the flagpole in side the top of a add an angle of elevation of 52°. What is the height, H, of the flagpole? Round your answer to the nearest 10th of a foot

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte