Question

Tell whether the three-dimensional object has rotational symmetry about a line and/or reflectional symmetry in a plane.

reflectional symmetry
reflectional symmetry and rotational symmetry
rotational symmetry
no symmetry

Answer 1

The correct answer is:

Reflectional symmetry

Step-by-step explanation:

Rotational symmetry is when a figure can be rotated less than 360° and be in the original orientation. This figure cannot be rotated less than one full turn and look the same, so it has no rotational symmetry.

Reflectional symmetry is when a figure can be folded in half through some line. This figure can be folded in half vertically, so it has reflectional symmetry.

Answer 2

In your figure where as ask what kind of symmetry is shown in the figure of your problem and the best answer would be reflectional symmetry. I hope you are satistfied with my answer and if you need some clarification, please feel free to ask for more