##### Across

**2.**to say numbers in order**3.**An exact location. It has no size, only position (bod)**4.**longer and doing action of express (výraz)**7.**it is the name for the following 1,2,3,4 (číslo)**11.**the action or process of adding something to something else.(přidání)**12.**is the qualities, beliefs, personality, looks and/or expressions that make a person (identita)**14.**the space (usually measured in degrees) between two intersecting lines or surfaces at or close to the point where they meet.(úhel)**15.**a place or area where two or more things (průsečík)**16.**bigger version of the word great (větší)**18.**the enclosing boundary of a curved geometric figure, especially a circle(obvod)**19.**of, relating to, resembling, or having a graph that is a line and especially a straight line (lineární)**20.**a numerical quantity that is not a whole number (zlomek)**21.**amounting to nothing (nula)

##### Down

**1.**less than zero (negativní)**3.**An expression that represents repeated multiplication of the same factor is called (Napájení)**5.**the continuous line forming the boundary of a closed geometrical figure**6.**to take away by or as if by deducting (odčítat)**8.**Numbers we can multiply together to get another number (faktor)**9.**a straight line or plane that touches a curve or curved surface at a point, but if extended does not cross it at that point (tečna)**10.**exactly the same in number, amount (rovný)**13.**a numeric system that only uses two digits — 0 and 1 (binární)**14.**a solution of a problem (řešení)**17.**which represents the relationship of two expressions on either side of the sign (rovnice)