Identify the pairs of alternate interior angles. Draw a sketch to represent the given information. To make this website work, we log user data and share it with processors. Let y be the height of the Space Needle. Let x be the distance between the two airports. A man who is 2 m tall stands on horizontal ground 30 m from a tree. Let C represent the ice climber and let B represent the bottom of the opposite side of the crevasse.

Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations. About project SlidePlayer Terms of Service. Angle of Elevation Example 2: Give students time to complete problem. He sights two boats in the water directly in front of him.

What is the distance between the two airports, which is x? We think you have liked this presentation.

This is the line of sight. Share buttons are a little bit lower.

Auth with social network: Write a tangent ratio. Example 1 Use the diagram above to classify each angle as an angle of elevation or angle of depression.

## Angles of Elevation 8-4 and Depression Warm Up Lesson Presentation

Round depresssion the nearest meter. Round to the nearest meter. Angle of elevation and depression. More Lessons on Trigonometry We will now consider some practical applications of trigonometry in the calculation of angles of elevation and angles of depression.

Objectives Use trigonometry to solve problems involving angle of elevation and angle of depression. Two poles on horizontal ground are 60 m apart. I4 Angles of Elevation and Depression. It is an angle ahgles depression. In the diagram below, AB is the horizontal line. Objectives Use trigonometry to solve problems involving angle of elevation and angle of depression.

If you wish to download it, please recommend it to your friends in any social system.

My presentations Profile Feedback Log out. Angles of elevation and depression are depresion. Let y be the height of the Space Needle. The shorter pole is 3 m high.

# Angles of Elevation and Depression Warm Up Lesson Presentation – ppt download

What is the horizontal distance between the plane and the airport? What is the horizontal distance to this fire?

Solve problems involving epevation of elevation and depression. How deep is the crevasse at this point? Draw a line from the top of the longer pole to the top of the shorter pole. Draw a horizontal line to the top of the pole and mark in the angle of depression.

Solve Round to the nearest hundredth. Answeds x be the distance between the two airports. I4 Angles of Elevation and Depression. He sights two boats in the water directly in front of him.

Solve problems involving angles of elevation and depression. Classifying Angles of Elevation and Depression Classify each angle as an angle of elevation or an angle of depression.

Please submit your feedback or enquiries via our Feedback page. Identify the pairs of alternate interior angles.