math unit 4 Word Scramble
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ray | apart of a line that are end point and extends without end in one direction |
angle- | a figure formed by two rays or line segments with a common end point |
line- | straight line that goes on forever in one direction |
perpendicular lines, | line segments, or rays that are perpendicular if they are formed right anlges |
parallel | the same distance apart at ever point |
oblique line | lines that are not parallel or perpendicular |
intersect | to cut or divie by passing though or across |
protracter | a tool that measures angles |
degree | a unit for measuring angles also mearues tempreture |
right angle | an angle that measures 90 degrees |
straight angle | an angle having 180 degrees |
polygon- | a closed plane figure with sides made of straight line segments |
congruent- | same size same shape |
isosceles triangle- | a triangle with at least 2 congruent sides |
equilateral triangle- | having all equal sides |
scalene triangle- | a triangle with no equal sides |
acute triangle- | a triangle with at least 1 acute angle |
obtuse triangle- | an triangle with at least one obtuse angle. |
right triangle- | a triangle with at least one right angle |
right trapezoid- | a trapizoid with at least one right angle |
circle- | a plane figure that forms a closed figure so that all the points on the path are the same Distance from a point called the center |
reflex angle- | an angle greater than 180 degrees |
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