7th Grade MATH Final Review 2013-2014
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Line Plot | Type of graph that shows how often something occurs using x's.
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| Acute Angle | An angle that measures less than 90 degrees.
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| Obtuse Angle | An angle that measures more than 90 degrees but less than 180 degrees.
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| Right Angle | An angle that measures exactly 90 degrees.
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| Complementary Angles | Two angles that add together to equal 90 degrees.
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| Supplementary Angles | Two angles that add together to equal 180 degrees.
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| Polygon | A closed, sided figure.
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| Pentagon | A 5 sided polygon.
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| Heptagon | A 7 sided polygon.
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| Regular Polygon | A polygon with all equal sides and angles.
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| Equilateral Acute Triangle | A triangle with all equal sides and all acute angles.
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| Scalene Right Triangle | A triangle with no equal sides and one right angle.
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| Isosceles Right Triangle | A triangle with two equal sides and one right angle.
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| Scalene Obtuse Triangle | A triangle with no equal sides and one obtuse angle.
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| Isosceles Acute Triangle | A triangle with two equal sides and all acute angles.
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| Parallelogram; Rhombus | A quadrilateral with two sets of parallel sides that are all equivalent.
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| Parallelogram; Rectangle | A quadrilateral with two sets of parallel sides and four right angles.
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| Trapezoid | A quadrilateral with one set of parallel sides.
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| Parallelogram | A quadrilateral with two sets of parallel sides.
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| 180 Degrees | The sum of the three angles in any triangle.
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| 360 Degrees | The sum of the four angles in any quadrilateral.
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| Perimeter | The distance around an object; add all sides.
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| C = 2πr | The formula for circumference of a circle; use when given the radius.
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| C = πd | The formula for circumference of a circle; use when given the diameter.
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| Radius | The distance from the center of a circle to the outside edge.
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| Diameter | The distance across a circle going through the center.
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| A = bh | The formula for area of a rectangle.
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| A = 1/2bh | The formula for area of a triangle.
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| A = 1/2(b1 + b2)h | The formula for area of a trapezoid.
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| Probability | Written as a fraction of favorable outcomes to total outcomes.
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| Compound Probability | The probability of more than one event happening together. (multiple events: multiply)
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| Square Root | Finding what number times itself gives the number under the radical.
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| Triangular Prism | A 3D figure that has two congruent triangular bases and 3 rectangular faces.
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| Pentagonal Prism | A 3D figure that has two congruent pentagonal bases and 5 rectangular faces.
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| Translation | A slide on the coordinate plane.
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| Reflection | A flip on the coordinate plane.
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| Square Pyramid | A 3D figure that has one square base and 4 triangular faces.
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| B | Area of the base
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| Venn Diagrams | A type of statistical representation used when showing overlap of data.
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| Range | The difference between the highest and lowest values in a set of data.
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| Mean | The average of a set of data.
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| Median | The middle number in a set of data when ordered numerically (least to greatest).
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| Mode | The number that shows most frequently in a set of data.
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| Line Graph | A type of statistical representation used when showing changes over time.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
hmyers
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