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| If one shape can become another using Turns, Flips and/or Slides, then the shapes are Congruent |
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| Terms: Non-Collinear Points |
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| points which do not lie on the same line |
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| has a square base, a congruent square top and the sides are parallelograms. For example, a pizza box |
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Definition
| perfectly round geometrical and circular object in three-dimensional space that resembles the shape of a completely round ball |
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| is the result of division. For example, when dividing 6 by 3, the quotient is 2 |
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| the sum of the values divided by the number of values, the average |
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Definition
| place the numbers you are given in value order and find the middle number |
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| The value that appears most often in a set of data |
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Definition
Reciprocal
It is simply: 1/number
Example the reciprocal of 8 is 1/8 |
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| The number π is a mathematical constant, the ratio of a circle's circumference to its diameter, approximately equal to 3.14159. It has been represented by the Greek letter "π" |
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| Terms: Greatest Common Factor |
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Definition
The highest number that divides exactly into two or more numbers
Factors of 12 are 1, 2, 3, 4, 6 and 12 ...
... because 2 × 6 = 12, or 4 × 3 = 12, or 1 × 12 = 12. |
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Definition
| For example, 4 and −4 are square roots of 16. 4 raised to the 2nd power is 16. |
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Definition
says how many times to use the number in a multiplication.
In 8 raised to the power of 2 the "2" says to use 8 twice in a multiplication
so 8 raised to the power of 2 = 8 × 8 = 64 |
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