Billy Walsh, Patrician Presentation Secondary School, Fethard

Billy Walsh, Patrician Presentation Secondary School, FethardBilly Walsh, Patrician Presentation Secondary School, FethardBilly Walsh, Patrician Presentation Secondary School, Fethard

Billy Walsh, Patrician Presentation Secondary School, Fethard

Billy Walsh, Patrician Presentation Secondary School, FethardBilly Walsh, Patrician Presentation Secondary School, FethardBilly Walsh, Patrician Presentation Secondary School, Fethard
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    • Leaving Cert Higher
      • Statistics
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      • Probability
      • Complex Numbers
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    • Junior Cert Higher
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    • Junior Cert Ordinary
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      • Fethard Maths Trail

  • Home
  • Leaving Cert Higher
    • Statistics
    • Algebra
    • Financial Maths
    • Probability
    • Complex Numbers
    • Area and Volume
    • Series and Sequence
    • The Line & Circle
    • Geometry
    • Trigonometry
    • Induction
    • Differentiation
    • Integration
    • Functions and Graphs
  • Leaving Cert Ordinary
    • Algebra
    • Statistics
    • The Line and the Circle
    • Arithmetic
    • Complex Numbers
    • Area and Volume
    • Series and Sequence
    • Geometry
    • Trigonometry
    • Functions and Graphs
    • Calculus
    • Probability
  • Junior Cert Higher
    • Algebra
    • Arithmetic
    • Statistics
    • Probability
    • Area and Volume
    • Geometry
    • The Line
    • Series and Sequence
    • Functions and Graphs
    • Trigonometry
  • Junior Cert Ordinary
    • Algebra
    • Arithmetic
    • Statistics
    • Probability
    • Area and Volume
    • Geometry
    • The Line
    • Series and Sequence
    • Functions and Graphs
    • Trigonometry
  • Constructions
  • Fethard Maths Trail
    • Fethard Maths Trail

8 Formal geometric Proofs for leaving cert

maths formal proofs (pdf)

Download

Terminology

Knowing a proof, theorem, collary etc is

Angles and triangles

Angles and Triangles

Similar, Congruent triangles and parallel lines

Similar, Congruent Triangles and Parallel Lines

theorem of pythagoras

Theorem of Pythagoras

THE 5 THEOREMS LEARNED fOR JUNIOR CERT

The 5 Theorems Learned for Junior Cert

3 theorems needed to be learned for leaving cert (you can be

3 Theorems Needed to be Learned for Leaving Cert. You can be asked to formally prove these

Enlargements

Enlargements

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