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5.1 - 5.2 Vocabulary
Angle Vocab
Question | Answer |
---|---|
complementary angles | Two angles that add up to 90 degrees |
supplementary angles | Two angles that add up to 180 degrees |
vertical angles | Opposite angles formed by the intersection of two lines - always congruent |
right triangle | has one right angle |
acute triangle | has three acute angles |
obtuse triangle | has one obtuse angle |
equiangular triangle | has three congruent angles |
equilateral triangle | has three congruent sides |
isosceles triangle | has two congruent sides |