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Geometrical transformations questions

Geometrical transformations questions | form two Basic Mathematics

Find Geometrical transformations examination questions, form two Basic Mathematics in acaproso.com

# Question
1

The translation T maps the origin onto a point P(4,8) Where will T map the points:
A. Q(0,4)?
B. N(-10,8)?


Mathematical Calculation
2
  1. The transformation T maps the point (x,y) to (x-y,x). Find the image of the point (6,-2) under T.
  2. Find the image of a point P(3,2) after rotating it about the origin through 90° in a clockwise direction.

Mathematical Calculation
3

Find the images of B (3, 4) under a reflection in the y – axis and x – axis.


Mathematical Calculation
4
  1. What is a linear transformation?
  2. Is a translation a linear transformation?
  3. A translation takes the point (5, 8) to (12, -4). Find where it will take the point (8, 5).
  4. A linear transformation T maps the point (x, y) onto (x1,y1)  where (x1 , y1 ) = (x + y, -x + 2y). Determine the matrix T of this transformation. Find the
    determinant and inverse of T.

Mathematical Calculation
5

By using a sketch , find the slope of the point A(5,2) under a reflection in the line y=0, followed by another reflection in the line y=x.


Mathematical Calculation
6

The vectors of a triangle are A(2,2),B(3,4) and C(4,3). If the triangle is reflected in the y-axis , write down the coordinates of the image of points A, B and C.


Mathematical Calculation