Aaron Comia
New member
Hello Guys Can you Help me Solve this problem set..
Thank you so much
1.The angle of elevation of the mountaintop as observed from the point A is 70 degrees. Going to point B, 184km from point A, the angle of elevation of the mountain top is 8 degrees. How high is the mountain?
2.Mr. Cruz wanted to know the height of the tree. What he did was to form a point A on the ground and observed that the angle of elevation of the top of the tree was 36 degrees. He then moved 50ft. away from A. In his second position at B, the angle of elevation of the top of the tree was 22 degrees. Find the height of the tree.
3.A surveyor 1 standing on a highway observed the angle of elevation of the airplane was 22 degrees. At the same instant, a surveyor 2 observed the angle of elevation of the same airplane to be 30 degrees. If the airplane was 850m directly above a point on the highway, find the distance between the two surveyors.
4.An antenna is on o top of a TV transmission tower. At a point 263m from the base of the tower, the angles of elevation of the top and end of the antenna are 42 degrees and 44 degrees respectively. Find the height of the tower and the height of the antenna.
Thank you so much
1.The angle of elevation of the mountaintop as observed from the point A is 70 degrees. Going to point B, 184km from point A, the angle of elevation of the mountain top is 8 degrees. How high is the mountain?
2.Mr. Cruz wanted to know the height of the tree. What he did was to form a point A on the ground and observed that the angle of elevation of the top of the tree was 36 degrees. He then moved 50ft. away from A. In his second position at B, the angle of elevation of the top of the tree was 22 degrees. Find the height of the tree.
3.A surveyor 1 standing on a highway observed the angle of elevation of the airplane was 22 degrees. At the same instant, a surveyor 2 observed the angle of elevation of the same airplane to be 30 degrees. If the airplane was 850m directly above a point on the highway, find the distance between the two surveyors.
4.An antenna is on o top of a TV transmission tower. At a point 263m from the base of the tower, the angles of elevation of the top and end of the antenna are 42 degrees and 44 degrees respectively. Find the height of the tower and the height of the antenna.