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Questions and Answers
What is the term for angles that add up to 90 degrees?
Which figure has a fixed shape and size?
What is the process of creating a visual representation of data using bars of different heights?
What is the term for the distance around a polygon?
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What is the term for the amount of time that passes between two events?
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What is the term for angles that add up to 180 degrees?
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What is the term for the area of a three-dimensional shape?
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What is the purpose of a bar graph?
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What is the term for a many-sided polygon?
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What is the study of the size and shape of objects?
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Study Notes
Mathematics 4 Review
Basic Geometric Concepts
- Angles can be classified as complementary or supplementary
- Polygons are a type of geometric shape
- Solid figures are a type of geometric shape
Angles
- Complementary angles are pairs of angles that add up to 90 degrees
- Supplementary angles are pairs of angles that add up to 180 degrees
Patterns and Algebra
- Elapsed time and date can be calculated using patterns and algebra
- Principles of algebra can be used to solve problems involving unknowns
Measurement
- Perimeter of polygons can be calculated using various formulas
- Area of a triangle can be calculated using various formulas
Statistics
- Bar graphs can be created to display and analyze data
- Data can be organized and presented in a visual format using bar graphs
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Description
Review basic geometric concepts, angles, polygons, and solid figures. Practice problems on patterns and algebra, measurement, and data analysis. This quiz is perfect for students preparing for the CEM Math exam.
