2007007
Description
Flashcards by Maddie Burns, updated more than 1 year ago
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Created by Maddie Burns
over 9 years ago
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| Question | Answer |
| Acute Angle | An angle less than 90 ° |
| Adjacent | Adjacent sideas are next to each other and are joined by a common vertex |
| Algebra | Algebra is the branch of mathematics where symbols or letters are used to represent numbers |
| Angle | An angle is formed when two straight lines cross or meet each other at a point. |
| Approximate | An approximate value is a value that is close to the actual value of a number. |
| Arc | Part of a circumference of a circle |
| Area | The amount of space a shape takes up. E.g. the area of the lawn is 35 square metres |
| Asymmetrical | A shape which has no lines of symmetry. |
| Average | A value to best represent a set of data. There are three types - the mean, the median and the mode. |
| Axis | An axis is one of the lines used to locate a point in a coordinate system. |
| Bearing | A three digit angle measured from north in a clockwise direction. |
| BIDMAS | It stands for Brackets - Indices - Division - Multiplication - Addition - Subtraction. |
| Bisect | To divide an angle or shape exactly in half. |
| Calculate | To work out the value of something. This does not have to mean you need a calculator |
| Centilitre | A measure of volume. 100 centilitres = 1 litre (100 cl = 1 l). 1 centilitre = 10 millilitres (1 cl = 10 ml |
| Centimetre | Measure of distance. 1 centimetre = 10 millimetres. (1 cm = 10 mm). 100 |
| Chord | A straight line drawn from one point on the edge of a circle to another. |
| Circumference | The perimeter of a circle |
| Coefficient | The number in front of an algebraic symbol. For example the coefficient of 5x is 5. |
| Congruent | Puttng a shape exactly on top of another then its congruent. You may rotateor translate the shape. |
| Constant | A letter or symbol whose value always stays the same. |
| Cross section | The end section created when you slice a 3D shape along it's length |
| Cube number | The product when an integer is multiplied by itself twice. For example 5 cubed = 5 x 5 x 5 = 125. |
| Cumulative frequency | A running total of the frequencies, added up as you go along. |
| Decagon | A ten sided polygon. |
| Decimal | Not a whole number or integer. For example, 3.6 or 0.235 |
| Diameter | The distance across a circle which passes through the centre. |
| Distribution | How data is shared or spread out. |
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