Hello i need this as much as possible thankyou!

Activity 1: Answer the following problems. 1. A hiker is 400 meters away from the base of the radio tower. The angle of elevation to the top of the tower is 46. How high is the tower? 2. A man is standing in front of a wall and looking at its topmost point. If the angle of elevation is 60 and the height of the wall is 40 m, find the distance between the foot of the man and the wall. 3. The height of a pole is 30 m. A man is standing at a distance of 20 m from the foot of the pole. The man looks at the topmost point of the point from the place where he is standing. Determine the angle made by the man's eye with the topmost point of the pole. 3 Q4 Week No.3Competency Code:(M9GE - IVc - 1)