On the grid provided, draw the triangle ABC and its image A1B1C1 on the same axes.

      

A transformation represented by the matrix q231382019855.png maps A(1, 3), B(3, 3) and C(2, 1) onto A1B1 and C1 respectively.

(a) (i) On the grid provided, draw the triangle ABC and its image A1B1C1 on the same axes.
(ii) Hence or otherwise determine the area of the triangle A1B1C1

(b) Another transformation represented by the matrixq23a1382019855.png maps A1B1C1 onto A11B11C11.
(i) Plot triangle A11B11C11 on the same axes
(ii) Describe the transformation represented by the matrix q23a1382019855.png

(c) Determine the matrix of the single transformation which maps A11B11C11 onto ABC.

  

Answers


Wilfred
q23b1382019855.png
q23c1382019855.png
Wilfykil answered the question on August 13, 2019 at 06:06


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