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G.4 - 6 Identifying Trigonometric Ratios

We will use trig ratios (sin, cos, tan) to find missing side lengths in right triangles. In order to do this we need to be good at relating the side lengths and ratios. So let's practice!

Find cos(25°)

Marqueu on calgui
  • A
  • B
  • C
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Find tan(25°)

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  • A
  • B
  • C
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Find sin(25°)

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  • A
  • B
  • C
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Find cos(A°)

Marqueu on calgui
  • A
  • B
  • C
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Find sin(A°)

Marqueu on calgui
  • A
  • B
  • C
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Find tan(A°)

Marqueu on calgui
  • A
  • B
  • C
Comprova la meva reposta (3)