Maths Terminology #2 Crossword Puzzle

QUESTIONS LIST:

• square: a shape with four equal sides and four right angles.
• rectangle: a quadrilateral with opposite sides equal and four right angles.
• parallel: lines that never meet, no matter how far they are extended.
• vertex: a point where two or more edges meet in a shape.
• diagonal: a line segment connecting two non-adjacent vertices in a polygon.
• circle: a shape with all points equidistant from its centre.
• radius: a line segment from the centre of a circle to any point on its circumference.
• diameter: a line passing through the centre of a circle and touching two points on the circumference.
• sector: a part of a circle enclosed by two radii and an arc.
• pi: the ratio of a circle's circumference to its diameter, approximately 3.14.
• grid: a network of lines that intersect to form squares or rectangles.
• coordinate: a pair of numbers that specify a point’s location on a grid.
• linear: a relationship or equation involving only straight-line graphs.
• inverse: the opposite operation, such as addition and subtraction or multiplication and division.
• factor: a number that divides another number exactly.
• squareroot: a value that, when multiplied by itself, gives the original number.
• acute: an angle that measures less than 90 degrees.
• obtuse: an angle that measures greater than 90 degrees but less than 180 degrees.
• reflex: an angle that measures greater than 180 degrees.
• pyramid: a 3d shape with a polygonal base and triangular faces that meet at a point.
• data: information collected for analysis.
• histogram: a type of graph that represents data using bars.
• line graph: a graph that uses points connected by lines to show trends over time.
• outlier: a data point that differs significantly from other observations.
• probable: an event that is likely to occur.