| Angles | Triangles | Quadrilaterals and Polygons | 3-D Geometry | Transformations |
|---|---|---|---|---|
|
What is degrees?
Angles are measured in these
|
What is 180 degrees?
The sum of all angles in a triangle always equals this many degrees
|
What is a regular polygon?
A type of polygon where all sides and angles are equal
|
What is a cube?
A right rectangular prism with six congruent square faces
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What is a translation?
Another name for a slide
|
|
What is 180?
A straight angle measures this many degrees
|
What are sides?
Triangles can be classified by their angles or their _______
|
What is a rectangle?
A quadrilateral with four 90 degree angles and two sets of equal sides
|
What is an edge?
Where two faces intersect on a 3-D shape
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What is a reflection?
Another name for a flip
|
|
What is acute?
An angle that measures less than 90 degrees
|
What is an equilateral triangle?
A triangle with all sides equal
|
What is a trapezoid?
A quadrilateral with only 1 set of parallel sides
|
What is a net?
A pattern that can be folded to make a 3-D figure
|
What is false?
True or false? Translations can move diagonally across a grid
|
|
What is obtuse?
An angle that measure more than 90 degrees
|
What is an acute triangle?
A triangle with three acute angles
|
What is a parallelogram?
A quadrilateral with both pairs of opposite sides parallel and a pair of acute angles and a pair of obtuse angles
|
What is 4?
The number of triangular faces in a square-based pyramid
|
What is a mirror line or line of symmetry?
A line that acts as a mirror for a reflection
|
|
What is right?
Another word for a 90 degree angle
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What is a scalene triangle?
A triangle with all sides different lengths
|
What is a decagon?
A polygon with ten sides
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What is a vertex?
The point where sides meet on a 3-D figure
|
What is N, O, I, H etc?
A letter of the alphabet that has rotational symmetry
|
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