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ExploreGeometryRight triangles & trigonometry

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Geometry

Right triangles & trigonometry

  • Pythagorean theorem
  • Pythagorean theorem proofs
  • Special right triangles
  • Ratios in right triangles
  • Introduction to the trigonometric ratios
  • Solving for a side in a right triangle using the trigonometric ratios
  • Solving for an angle in a right triangle using the trigonometric ratios
  • Sine & cosine of complementary angles
  • Modeling with right triangles

Small-group help sessions in "Right triangles & trigonometry"

Register for a session to review this topic with a small group of learners.

Geometry · series session

Right triangles & trigonometry

Session 5 - Law of Sines

Doreen L

0
11/15

Geometry · series session

Right triangles & trigonometry

Session 6 - Ambiguous Case

Doreen L

0
11/15

Geometry · series session

Right triangles & trigonometry

(more info will be added)

Emma F

0
Registration full.

Geometry · session

Master Right Triangles and Trigonometry

We'll go through a slideshow on Right Triangles and Trigonometry, do various practice problems and play a fun kahoot at the end of the session!

Gaurish V

0
7/15

Geometry · series session

Right triangles & trigonometry

Session 7 - Law of Cosines

Doreen L

0
11/15

Geometry · series session

Right triangles & trigonometry

Session 8 - Recap

Doreen L

0
11/15

That's it for now!

Don’t see what you need? Request a session and our team of volunteers will be on the way.

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