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When two parallel lines are cut by a transversal, four _____ are formed on the inside of the parallel lines. transversal interior angles exterior angles convex polygon A line that intersects two or more lines is called exterior angles transversal convex polygon interior angles When two parallel lines are cut by a transversal, four ____ are formed on the outside of the parallel lines. exterior angles transversal interior angles convex polygon If the measure of ∡3= 122°, then the m∡6= ? 122° 58° 68° Find the value of x. 49o What is the measure of ∡1? Find the measure of the exterior angle. 58° 112° 122° 68° Find the measure of the exterior angle. 63o Identify what ∡1 and ∡2 are. Corresponding Alternate Exterior Alternate Interior Supplementary Identify what ∡3 and ∡7 are. Corresponding Consecutive Interior Consecutive exterior vertical Identify what ∡4 and ∡5 are. Alternate Interior Consecutive Interior Corresponding Alternate Exterior Find the measure of the missing interior angle. Find the measure of the missing interior angle. Find the measure of the missing interior angle. Find the measure of the missing interior angle. A ladder leaning against a wall forms a triangle and exterior angles with the wall and the ground. What is the measure of exterior angle formed on the ground? 125° 5° 180° Identify the parallel lines. **Be sure to include the word and!!! Identify the transversal. The sum of the interior angles of a triangle is equal to what? What kind of triangle is the picture below? **Be sure to include the word triangle** |