529025
Descrição
Mapa Mental por cobra.rosser, atualizado more than 1 year ago
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Criado por cobra.rosser
quase 11 anos atrás
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Trigonometry
- Pythagorean Theorem
- Pythagoras
was a Greek
mathematician
- His theorem
was: a² + b² = c²
- His theorem
was: a² + b² = c²
- Pythagoras
was a Greek
mathematician
- Trigonometric
Functions
- Soh Cah Toa
- Cosine
- cos(θ) = A ÷ H
- θ = cos⁻¹(A ÷ H)
- θ = cos⁻¹(A ÷ H)
- cos(θ) = A ÷ H
- Tangent
- tan(θ) = O ÷ A
- θ = tan⁻¹(O ÷ A)
- θ = tan⁻¹(O ÷ A)
- tan(θ) = O ÷ A
- Sine
- sin(θ) = O ÷ H
- θ = sin⁻¹(O ÷ H)
- θ = sin⁻¹(O ÷ H)
- sin(θ) = O ÷ H
- Cosine
- O-Opposite
A-Adjacent
H-Hypotenuse
- H
- A
- O
- θ
- H
- These are used
to find the side
lengths and
angles of a right
angled triangle
- Soh Cah Toa
- Angles of Elevation
and Depression
- The angles of elevation and
depression can be used with the
trigonometric functions to work out
the height of an object and the
distance you are from the object
- Distance (y)
- y = z ÷ (tan(angle of elevation/depression))
- y = z ÷ (tan(angle of elevation/depression))
- Height (z)
- z = y x (tan(angle of elevation/depression))
- z = y x (tan(angle of elevation/depression))
- Distance (y)
- z
- y
- The angles of elevation and
depression can be used with the
trigonometric functions to work out
the height of an object and the
distance you are from the object
Anexos de mídia
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