ABC's of Math Crossword Puzzle

QUESTIONS LIST:

• sector : a plane figure bounded by two radii and the included arc of a circle.
• octahedron : a polyhedron with eight faces.
• numeral : a figure, symbol or group of figures or symbols denoting a number.
• frequency : the number of times a data value occurs.
• radicand : the number found under the radical symbol.
• calculator : a device used to calculate/solve some mathematical problems.
• quadrant : a region defined by the two axes of the coordinate system.
• vertex : a point where two straight lines or rays meet.
• graph : a pictorial representation or a diagram that represents data or value in organised manner.
• hypotenuse : longest side of a right triangle.
• zero : a number representing an empty quantity.
• diameter : the longest chord of a circle.
• yard : a unit of measurement of length equal to three feet.
• unary operation : an operation with only one operand.
• bar notations : method of recording recurring decimals.
• tally marks : numerical system used for making record of your counting.
• millimeter : a metric unit of length equal to one thousandth of a meter.
• kite : a quadrilateral whose four sides can be grouped into two pairs of adjacent equal-length sides.
• x axis : the horizontal plane of a graph in cartesian coordinate system.
• expression : a mathematical statement consisting of number, variable and arithmetic operation between them.
• line : a endless one dimensional figure which has length but no width.
• irrational : a real number that cannot be expressed as a ratio of integers.
• justification : to use appropriate mathematical language to give reasons for the particular approach used to solve a problem.
• width : the measurement or extent of something from side to side.
• palindrome : a number or symbols that reads the same backwards as forwards.