linesegment  - a part of a line between two endpoints, ray - a part of line that has one endpoint and goes on forever in one direction without ending, point - an exact location represented by a dot , line - a straight set of points that extend forever in opposite directions, endpoint - the point at the beginning of a ray or line segment , perpendicular lines - Lines that meet or cross each other to form right angles, parallel lines - Lines that are always the same distance apart, they never meet., intersectinglines - lines that meet or cross each other , straight angle - 180 degrees , acute angle - less than 90 degrees, obtuse angle - greater than 90 degrees , right angle - 90 degrees, parallelogram - opoosite sides are equal in length and parallel, and opposite angles have the same size , rectangle - opoosite sides are equal in length and parallel, and 4 right angles, rhombus - opoosite sides are equal in length and parallel, and 4 equal sides, square - opoosite sides are equal in length and parallel, and 4 right angles and 4 equal sides, trapezoid - exactly one pair of parallel sides,

Chapter 14

szerző:
Beágyazás

Ranglista

Vizuális stílus

Beállítások

Kapcsoló sablon

Automatikus mentés visszaállítása :?