Rotation Original
1. The problem states that a shape is first rotated clockwise by 45° and then anticlockwise by 90°, resulting in image X. We need to find the original image before these rotations.
2. The net rotation applied to the original image is the sum of the two rotations: clockwise 45° and anticlockwise 90°. Since clockwise is negative and anticlockwise is positive, net rotation = $-45^\circ + 90^\circ = 45^\circ$ anticlockwise.
3. To find the original image from X, we reverse the net rotation. Since X is obtained by rotating the original image anticlockwise by 45°, the original image is obtained by rotating X clockwise by 45°.
4. For each question, we check which option, when rotated clockwise by 45°, matches image X.
**Question 45:**
- Image X: Circle with diagonal line, arrow bottom-right.
- Option (a): Arrow top-left (X rotated clockwise 45° would point top-left).
- Option (b): Arrow downwards.
- Option (c): Arrow upwards.
- Option (d): Arrow downwards.
Rotating X clockwise 45° points arrow top-left, matching option (a).
**Answer 45:** Option (a).
**Question 46:**
- Image X: Ellipse with arrow pointing left.
- Rotating X clockwise 45° points arrow bottom-left.
- Option (a): Arrow top-right.
- Option (b): Arrow upwards.
- Option (c): Arrow top-left.
- Option (d): Arrow bottom-right.
None of the options match arrow bottom-left after rotation.
**Answer 46:** None of these.
**Question 47:**
- Image X: Pentagon with downward triangle.
- Rotating X clockwise 45° rotates downward triangle to bottom-left.
- Option (a): Square with left-facing triangle.
- Option (b): Square with upward triangle.
- Option (c): Diamond with left-facing triangle.
- Option (d): Diamond with upward triangle.
Rotating X clockwise 45° matches option (c) diamond with left-facing triangle.
**Answer 47:** Option (c).