VinMantra
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Transformation

Entire syllabus of IGCSE IX/X Transformation

Assesment
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This product covers the entire syllabus of IGCSE Transformation

Each subchapter has:

  •     A concept focused lecture video
  •     Application-based practice questions
  •     A time-bound Mock test
  •     Detailed step-by-step solutions
  •     Highlighting of common careless mistakes
  •     “Vinmantras” for success



Subchapters included in this product:



REFLECTION

  • Procedure for reflecting a point along a mirror line
  • Reflections are flips
  • Mapping of (x, y) after reflection along x axis, y axis, y =x line and Y = - x line
  • Describe a reflection: Locating mirror line

 

ROTATION

  • Procedure for rotating a point along the centre of rotation
  • Rotation is turning around a point
  • Mapping of (x, y) after 90 degree clockwise, 90 degree anticlockwise, 180 degree rotation, with centre of rotation as the origin
  • Rotation of a point when centre of rotation is other than origin
  • Describe a rotation: finding centre of rotation, direction and angle of rotation

 

TRANSLATION

  • Procedure for translating an object by vector by translation vector,
  • Significance of sign on top and bottom numbers in a translation vector
  • Describe a Translation: finding column vector

 

ENLARGEMENT

  • Procedure for enlarging an object with positive and negative scale factor
  • Speculate the size and position of the image based on the value and sign of scale factor
  • Describe an enlargement: Finding scale factor and centre of enlargement

  • Free