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Answer multiple choice questions correctly to earn points!
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Read each question carefully and click on the answer you think is correct. Answer quickly for bonus points!
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You have 20 seconds per question. The faster you answer, the more points you earn!
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Geometry Words — Questions & Answers
Explore Geometry Words through this engaging medium level Trivia Quiz designed for Grade 7-8 students. Master essential Math concepts while developing critical thinking and vocabulary skills. Perfect for classroom learning or independent practice.
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What is a polygon with exactly three sides called?
Quadrilateral Pentagon Triangle Hexagon✓ Triangle
A polygon with three sides is defined as a triangle.
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Which term describes two lines that intersect at a 90-degree angle?
Parallel Perpendicular Intersecting Oblique✓ Perpendicular
Lines that intersect at a right angle (90 degrees) are called perpendicular.
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What is the point where two lines or rays meet called?
Endpoint Vertex Midpoint Center✓ Vertex
The point where two lines or rays meet to form an angle is called a vertex.
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A shape with all sides of equal length and all angles of equal measure is called:
Irregular polygon Regular polygon Symmetrical shape Convex shape✓ Regular polygon
A polygon where all sides are equal and all angles are equal is known as a regular polygon.
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What is the distance around a circle called?
Area Diameter Radius Circumference✓ Circumference
The distance around a circle is its circumference.
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Which geometric term refers to a flat, two-dimensional surface that extends infinitely in all directions?
Line segment Ray Angle Plane✓ Plane
A plane is a flat, two-dimensional surface that extends infinitely in all directions.
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What do you call an angle that measures exactly 180 degrees?
Acute angle Obtuse angle Right angle Straight angle✓ Straight angle
An angle that measures exactly 180 degrees is called a straight angle.
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A line segment that connects two points on a circle and passes through the center is called:
Radius Chord Diameter Tangent✓ Diameter
A diameter is a line segment passing through the center of a circle and connecting two points on the circle's edge.
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What is the name for a polygon with five sides?
Hexagon Octagon Pentagon Heptagon✓ Pentagon
A polygon with five sides is called a pentagon.
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Which term describes a shape that can be divided by a line into two identical halves?
Asymmetrical Rotational symmetry Reflectional symmetry Congruent✓ Reflectional symmetry
Reflectional symmetry, or line symmetry, occurs when a shape can be folded along a line so that the two halves match exactly.