Pricing Schools

Jojo holding a cookie

This site uses cookie tracking technologies. Learn more in our Cookie Policy.

IB Mathematics Analysis and Approaches Topic SL… | RevisionDojo

IB
SL 3.3—Angles of elevation and depression, bearings

IB Mathematics Analysis and Approaches SL 3.3—angles of Elevation and Depression, Bearings

IB Mathematics Analysis and Approaches Topic SL 3.3—angles of Elevation and Depression, Bearings (SL/HL) covers syllabus content. Use these Notes, Questionbank, Videos, Flashcards, and Lessons to review the topic, practise exam questions, and move between notes, videos, flashcards, and lessons where available.

Practice

Question Bank

Practice questions with AI feedback

42 questions

Exercises

Concept videos and practice questions

Learn

Videos

Master concepts with explainer videos

2 videos

Notes

Study guides with diagrams and examples

9 chapters

Lessons

Step-by-step lessons and quizzes

4 lessons

Flashcards

Remember concepts with active recall

1 flashcard deck

Question Type 1: Finding angles using bearings

Question Type 2: Exploring more complicated cases

Question Type 3: Applying values of elevation and depression

What this topic covers

SL 3.1—3d space, volume, angles, distance, midpoints

SL 3.2—2d and 3d trig, sine rule, cosine rule, area

SL 3.3—Angles of elevation and depression, bearings

SL 3.4—Circle, radians, arcs, sectors

SL 3.5—Unit circle definitions of sin, cos, tan. Exact trig ratios, ambiguous case of sine rule

SL 3.6—Pythagorean identity, double angles

SL 3.7—Circular functions, graphs, composites, transformations

SL 3.8—Solving trig equations

AHL 3.9—Reciprocal trig ratios and their pythagorean identities. Inverse circular functions

AHL 3.10—Compound angle identities

AHL 3.11—Relationships between trig functions

AHL 3.12—Vector definitions

AHL 3.13—Scalar (dot) product

AHL 3.14—Vector equation of line

AHL 3.15—Classification of lines

AHL 3.16—Vector product

AHL 3.17—Vector equations of a plane

AHL 3.18—Intersections of lines & planes