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If two parallel lines are cut by a transversal, then the pairs of alternate interior angles are congruent. Study with Quizlet and memorize flashcards containing terms like Reflexive Property of Congruence (segment), Symmetric Property of Congruence (segment), Transitive Property of Congruence (segment) and more.
- Geometry Unit 4 Quiz 2 Flashcards
Study with Quizlet and memorize flashcards containing terms...
- Geometry Unit 4 Quiz 2 Flashcards
Study with Quizlet and memorize flashcards containing terms like angle measure of a square, Congruent Figures (Def), Third Angle Theorem and more.
Identify adjacent, vertical, complementary, and supplementary angles. Find measures of pairs of angles.
Switch template. 1) An acute angle is 2) An obtuse angle is 3) A reflex angle is 4) A right angle is 5) Angles in a triangle add up to 6) Angles in a quadrilateral add up to.
A triangle with two congruent sides and two congruent angles (base angles) is called ... What missing piece of information is needed to prove the triangles congruent using.
Angles Test. acute angle. right angle. obtuse angle. Check all of the correct answers. that apply to the diagram below. less than 90' acute angle. Check the correct answer that matches the . diagram below. exactly 90' obtuse angle. right angle. How many degrees is a straight angle? 90' 360' 180'
Parts of Angles. Vertex: A vertex is a corner of an angle, a point where two lines/sides meet. O is the vertex in the given figure. Arms: The two sides of the angle, joined at a common endpoint. OA and OB are arms of an angle. Initial Side: Also known as the reference line, a straight line from where an angle is drawn. OB is the reference line.
