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Geometry3-White Matching
obtuse
an angle that measures greater than 90 degrees but less than 180 degrees
acute
an angle that measures less than 90 degrees
congruent
of equal measure, having exactly the same size and same shape
equilateral triangle
a triangle with three equal sides
scalene triangle
a triangle with no equal sides
right angle
an angle (formed by perpendicular lines) that measures exactly 90 degrees
isosceles triangle
a triangle with two equal sides
obtuse
an angle that measures greater than 90 degrees but less than 180 degrees
acute
an angle that measures less than 90 degrees
congruent
of equal measure, having exactly the same size and same shape
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