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 Geometry 40 Flashcards |
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What is the main focus of geometry? |
Card: 1 / 40 |
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The study of points, lines, shapes, and solids. |
Card: 2 / 40 |
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Which of the following is a property of a line? A) Has a fixed length B) Has no endpoints C) Extends infinitely in both directions D) Can be curved |
Card: 3 / 40 |
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C) Extends infinitely in both directions |
Card: 4 / 40 |
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True or False: A point has size and shape. |
Card: 5 / 40 |
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False. A point has no size or shape. |
Card: 6 / 40 |
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What is a solid shape that has six equal square faces called? |
Card: 7 / 40 |
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Cube |
Card: 8 / 40 |
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Riddle: I have no edges or vertices, and I'm often round. What am I? |
Card: 9 / 40 |
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Circle |
Card: 10 / 40 |
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Fill in the blank: A ______ is a flat, smooth surface that extends infinitely in length and breadth. |
Card: 11 / 40 |
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Plane |
Card: 12 / 40 |
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Which type of lines always remain the same distance apart and never meet? |
Card: 13 / 40 |
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Parallel lines |
Card: 14 / 40 |
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What is the formula relating diameter and radius of a circle? |
Card: 15 / 40 |
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Diameter = 2 × Radius (d = 2r) |
Card: 16 / 40 |
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True or False: A triangle has four sides. |
Card: 17 / 40 |
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False. A triangle has three sides. |
Card: 18 / 40 |
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What do we call the point where two lines intersect? |
Card: 19 / 40 |
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Point of intersection |
Card: 20 / 40 |
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Fill in the blank: A ______ is formed by three straight lines and has three vertices. |
Card: 21 / 40 |
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Triangle |
Card: 22 / 40 |
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Which of the following shapes can tessellate? A) Circle B) Square C) Oval D) Triangle |
Card: 23 / 40 |
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B) Square |
Card: 24 / 40 |
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Riddle: I roll but don’t have corners, and I’m round all around. What am I? |
Card: 25 / 40 |
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Sphere |
Card: 26 / 40 |
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What kind of line segment has one endpoint and extends infinitely in one direction? |
Card: 27 / 40 |
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Ray |
Card: 28 / 40 |
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True or False: A rectangle has opposite sides that are equal in length. |
Card: 29 / 40 |
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True |
Card: 30 / 40 |
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Fill in the blank: A ______ is a solid shape with one flat face and one curved surface. |
Card: 31 / 40 |
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Cone |
Card: 32 / 40 |
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What is the distance from the center of a circle to its boundary called? |
Card: 33 / 40 |
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Radius |
Card: 34 / 40 |
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Which solid shape has two flat circular faces and one curved surface? |
Card: 35 / 40 |
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Cylinder |
Card: 36 / 40 |
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Riddle: I am a shape that can fit together without gaps, often seen in a beehive. What am I? |
Card: 37 / 40 |
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Tessellation |
Card: 38 / 40 |
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What term describes a shape that can be divided into two identical halves? |
Card: 39 / 40 |
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Symmetry |
Card: 40 / 40 |
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Completed! Keep practicing to master all of them. |
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