The answer to this question would be 5= rotating 90° clockwise 6= mirrored diagonally (\)
In this case, the picture in number 5 is moved 1 quadrant to the clockwise direction. In this problem, it is either the picture rotated 90° clockwise or mirrored to the Y lines. If it mirrored, the effect would be X point become minus. But seeing the point B and C, the effect is 1. X and Y switched 2. X become minus This effect is gained when you rotating 90° clockwise
In number 6, the picture moved 2 quadrants. It will be either rotated 180° or mirrored diagonally. The effect on the image is: 1. X and Y switched 2. Both X and Y become minus This effect is gained if the shape was mirrored.
so we have 3:4:5 the ratio of the angles 3+4+5=12 therefor 180=12 units divide by 12 15=1 unit subsitute find the smallest unit 3 3 times 15=45 answer is 45 degrees