Question

question 7 of 10 what divides a design so that every point on one side of the line coincides with a point on the other side of it? a. equator of symmetry b. point of symmetry c. line of symmetry d. symmetrical half life

Explanation:

To solve this, we analyze each option:

• Option A: "Equator of symmetry" is not a standard term for this concept.
• Option B: A point of symmetry involves a point, not a line, so it doesn't match the description of a line dividing the design.
• Option C: A line of symmetry is a line that divides a figure (design) such that if you fold the figure along the line, the two halves coincide, meaning every point on one side has a corresponding point on the other side.
• Option D: "Symmetrical half life" is a term related to radioactive decay, not to the symmetry of a design.

Answer:

C. Line of symmetry