OC Spatial and Visual Reasoning

Question 1

A shape has 4 equal sides and 4 right angles. What is it called?

Accepted Answer

Square

Answer

A square has 4 equal sides and 4 right angles.

Question 2

If you rotate a triangle 180° around its center, the result is:

Accepted Answer

The triangle upside-down

Answer

A 180° rotation turns the triangle upside down relative to its original position.

Question 3

How many lines of symmetry does a regular hexagon have?

Accepted Answer

6

Answer

A regular hexagon has 6 lines of symmetry — one through each pair of opposite vertices and one through each pair of opposite edge midpoints.

Question 4

A cube has how many faces, edges, and vertices respectively?

Accepted Answer

6 faces, 12 edges, 8 vertices

Answer

A cube has 6 faces, 12 edges, and 8 vertices.

Question 5

What 3D shape is formed when a circle is rotated around its diameter?

Accepted Answer

Sphere

Answer

Rotating a circle around its diameter produces a sphere.

OC - Opportunity Class Test Practice Test