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3rd math vocab2
Part 2 of 3rd grade math terms
Question | Answer |
---|---|
acute angle | An angle that measures less than 90 degrees. |
obtuse angle | An angle than measures greater than 90 degrees. |
point | An exact location in space represented by a dot. |
line | A straight path that extends forever in both directions. |
acute Triangle | A triangle with no angle measuring 90 degrees or greater. |
obtuse Triangle | A triangle with one obtuse angle. |
right traingle | A triangle with 1 right angle. |
line segment | A part of a line with 2 end points. |
ray | A straight path that extends forever in one direction from its endpoint. |
angle | A figure formed by 2 rays |
slide | A way to move a figure to another location without changing the figure's size. |
parallel lines | Lines that are always the same distance apart and never touch. |
prependicular lines | Lines that form a right angle. |
intersecting lines | Lines that meet or cross. |
right angle | An angle that measures 90 degrees. |