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Concept 8.2 · Check understanding

Ratios of 30°, 45° and 60°

Step 1 of 2

  1. Step 1
  2. Step 2
  3. Probe

Which side is opposite the 30° angle? Tap it.

Half of an equilateral triangle: opposite 30°, opposite 60°, hypotenuse

Tap the part you would look at.