- For the top-left shape with a vertical mirror line, reflect each vertex across the line. The left side is already drawn; complete the right side by mirroring its points to form a symmetrical house-like figure.
- For the top-right shape with a vertical mirror line, reflect the existing right-side vertices across the line to the left. This will create a symmetrical figure resembling a stylized letter or abstract shape.
- For the bottom-left shape with a diagonal mirror line (top-left to bottom-right), reflect each point of the existing shape across this diagonal. The reflection will appear in the lower-left region, completing a symmetrical pattern across the diagonal.
- For the bottom-right shape with both horizontal and vertical mirror lines intersecting at the center, reflect the given quadrant (top-left) across the vertical line to complete the top-right, then reflect the entire top half across the horizontal line to complete the bottom half, resulting in a fully symmetrical cross-shaped pattern.
Parent Tip: Review the logic above to help your child master the concept of lines of symmetry worksheet pdf.