🔢 Math & Numbers Trivia
Quiz Set 2 — Geometry
Answer all 10 questions. Click an option to see if you got it right!
Question 1 of 10
How many sides does a hexagon have?
A hexagon has 6 sides.
Question 2 of 10
What is the area formula for a circle?
Area = π × radius squared.
Question 3 of 10
How many faces does a cube have?
A cube has 6 square faces.
Question 4 of 10
What is a polygon with 8 sides called?
An octagon has 8 sides (like a stop sign).
Question 5 of 10
What is the sum of interior angles of a quadrilateral?
Any quadrilateral's interior angles sum to 360°.
Question 6 of 10
How many edges does a tetrahedron have?
A tetrahedron has 6 edges, 4 faces, and 4 vertices.
Question 7 of 10
What is the Pythagorean theorem?
In a right triangle, a² + b² = c².
Question 8 of 10
What is the circumference formula?
Circumference = 2πr or πd.
Question 9 of 10
How many degrees in a straight angle?
A straight angle is exactly 180°.
Question 10 of 10
What 3D shape has no edges and no vertices?
A sphere has a continuous curved surface with no edges or vertices.