Question

15 effectue les translations. a) b) c) d) 16 colorie d’une même couleur tous les triangles obtenus par la même translation. change de couleur.

Explanation:

Step1: Analyze the translation vector

For each figure, identify the direction and magnitude of the translation arrow. For example, in part a) with the green shape, the arrow shows a direction (say, right and down). Count the number of grid units the arrow moves horizontally and vertically.

Step2: Translate the shape

Take each vertex of the original shape and move it by the same number of grid units in the direction of the arrow. For a polygon, move each corner point: if the arrow moves 3 units right and 4 units down, add 3 to the x - coordinate and subtract 4 from the y - coordinate (assuming grid coordinates) of each vertex. Then redraw the shape at the new position. Repeat this process for parts b), c), and d) by following their respective translation arrows.

Answer:

(The answer would be the translated figures. Since this is a graphical translation task, the final answer is the set of figures after performing the translations as per the arrows. For example, for part a) the green shape is translated along the given arrow, part b) the blue parallelogram is translated along its arrow, part c) the orange cross - like shape is translated along its arrow, and part d) the shape (if any) is translated along the red arrow. The actual translated figures are obtained by moving each vertex of the original figure by the vector indicated by the translation arrow.)