click below
click below
Normal Size Small Size show me how
Boss Math Vocab
Lesson 10 Math Vocab
| Question | Answer |
|---|---|
| A solid figure shaped like a ball | sphere |
| Flat surface of a solid | face |
| A line segment where 2 faces meet | edge |
| A point where 3 or more edges meet | vertex |
| Plural of vertex | vertices |
| Exact position | point |
| Has length, width and height | solid figure |
| All faces are rectangles | rectangular prism |
| All faces are squares | cube |
| A polygon base with triangular faces that meet at a point | pyramid |
| 2 congruent circles as bases | cylinder |
| Solid figure with a circle base, curved surfaces and meets at a vertex | cone |
| A straight path that never ends | line |
| Part of a line with two endpoints | line segment |
| Lines that cross at a point | intersecting lines |
| Lines that never cross | parallel lines |
| Part of a line with one end point | ray |
| An angle with a square corner | right angle |
| Two rays meeting and not intersecting create this | angle |
| 2 lines that make right angles | perpendicular lines |
| Angle smaller that a right angle | acute angle |
| Angle bigger than a right angle | obtuse angle |
| Closed shape made out of line segments | polygon |
| Line segment that is part of a polygon | side |
| Point where two sides meet | vertex of a polygon |
| Polygon with 3 sides | triangle |
| Polygon with 4 sides | quadrilateral |
| Polygon with 5 sides | pentagon |
| Polygon with 6 sides | hexagon |
| Polygon with 8 sides | octagon |
| A triangle with all sides an equal length | equilateral triangle |
| A triangle with 2 equal sides | isosceles triangle |
| A triangle with no equal sides | scalene triangle |
| A triangle with one right angle | right triangle |
| A triangle that has three acute angles | acute triangle |
| A triangle that has one obtuse angle | obtuse triangle |
| Quadrilateral with one pair of parallel sides | trapezoid |
| Quadrilateral with 2 pairs of parallel sides | parallelogram |
| Parallelogram with 4 right angles | rectangle |
| Parallelogram with 4 sides the same length | rhombus |
| Parallelogram with 4 sides the same length and 4 right angles | square |