Schoolhouse.world: peer tutoring, for free.
Free SAT® Prep, as part of a research study.
SAT® Bootcamps
Free SAT® Prep, as part of a research study.
A global network of volunteers.
Explore Tutors
A global network of volunteers.
ExploreGeometryRight triangles & trigonometry

18899 Followers

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

Explore other Geometry Topics

Geometry

General Geometry Q&A

1 Session

Geometry

Performing transformations

2 Sessions

Geometry

Transformation properties and proofs

0 Sessions

Geometry

Congruence

1 Session

Geometry

Similarity

0 Sessions

Geometry

Right triangles & trigonometry

1 Session

Geometry

Analytic geometry

0 Sessions

Geometry

Conic sections

0 Sessions

Geometry

Circles

0 Sessions

Geometry

Solid geometry

0 Sessions

Schoolhouse.world: peer tutoring, for free.

About

About UsPartnershipsRoadmapCareersDonate

© Schoolhouse.world

Terms of ServiceTerms & ConditionsPrivacy PolicyTrust & SafetyPress