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Geometry Part 1
McKeel summer math terms 1
Question | Answer |
---|---|
acute angle | an angle that has a measure less than a right angle (less than 90.) |
angle | a figure formed by two rays that have acommon end point. |
base | the bottom of a figure. |
capacity | the amount a container can hold when filled. |
closed figure | a figure with no open spaces in its sides. |
congruent | having the same size and shape. |
face | a polygon that is a flat surface of a solid figure. |
flip | a movement of a figre to a new position by flipping the figure over the line. |
height | the length of a perpendicular from the base to the top of a plane figure or solid figure. |
intersection | lines that cross each other at exactly one point. |
line | a staright line that goes on forever in opposite directions. |
line segment | a part of a line that includes two points, called endpoints, and all the points between them. |
parallel lines | lines in a plane that never intersect. |