# LESSON 10-3 PROBLEM SOLVING ANGLES OF ELEVATION AND DEPRESSION

Solve Round to the nearest hundredth. Round to the nearest meter. A plane is flying at an altitude of 14, ft. Let C represent the ice climber and let B represent the bottom of the opposite side of the crevasse. Round to the nearest foot. The wind picks up and the angle of elevation changes to 59q. In Exercises 5—7, give answers in feet and inches to the nearest inch. What is the horizontal distance between the plane and the airport? Round to the nearest hundredth. Assume the cord that attaches to the balloon makes a straight segment. How deep is the crevasse at this point? Draw a sketch to represent the given information.

My presentations Profile Feedback Log out. Find the angle of depression from Lindsey to Pete to the nearest degree. Classify each angle as an angle of elevation or an angle of depression. What is the horizontal distance between the plane and the airport?

It is an angle of elevation. A plane is flying at an altitude of 14, ft. Right Triangle Trigonometry Problems 1.

RESEARCH PROPOSAL IPSIS

Objectives Use trigonometry to solve problems involving angle of elevation and angle of depression. Part I Classify each angle as an angle of elevation or angle of depression. What is the horizontal distance to this fire? Shea lives above 01-3 below Lindsey. Therefore the angle of elevation from one point is congruent to the angle of depression from the other point.

Find the height of the balloon.

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

The angle of elevation from Pete to Mr. Find the length of the cord that tethers the balloon. A woman is standing 12 ft from a sculpture. Round to the nearest foot. The shadow of the balloon falls 14 feet 6 inches from the tether. Angle of Elevation Example 2: Finding Distance by Using Angle of Depression An ice climber stands at the edge of a crevasse that is ft wide. These angles are complementary. Find the distance from Pete to the base flevation the building to the nearest tenth of a meter. So write a tangent ratio.

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

Round to the nearest hundredth. Trigonometric functions wikipedialookup. Assume the cord that attaches to the balloon makes a straight segment. I4 Angles of Elevation and Depression. Thank you for your participation!

# Lesson Problem Solving Angles Of Elevation And Depression – – Laser Time 