Proving Parallel Lines Worksheet. Create your own worksheets like this one with infinite geometry. Web parallel lines proof worksheet name _____ write a 2 column or flow proof on your own paper.
If two coplanar lines are perpendicular, then they form a pair of congruent, supplementary angles. In the diagram given below, find the value of x that makes j||k. In the diagram given below, if ∠4 and ∠5 are supplementary, then prove g||h. Web proving lines parallel the converse of the corresponding angles postulate states that if two coplanar lines are cut by a transversal so that a pair of corresponding angles is congruent, then the two lines are parallel. In this proving lines parallel instructional activity, 10th graders solve 10 different types of problems that prove that various lines are parallel to each other. Web proving lines parallel what you’ll learn to use a transversal inproving lines parallel. 53 views 30 downloads ccss: Create your own worksheets like this one with infinite geometry. Proving lines are parallel by parallel lines postulates. Some lines appear to be parallel but are not and others appear not parallel but should be.
If two coplanar lines are perpendicular, then they form a pair of congruent, supplementary angles. Students must determine if 2 lines are parallel based on the angles not the appearance of the lines. Eleven problems are given to see if learners can prove that lines are parallel or angles are congruent. In the diagram given below, if ∠4 and ∠5 are supplementary, then prove g||h. Students are then asked to determine which lines are parallel in given figures using information about the angles in the figures. Student sort the cards into 3 categori. Web proving lines parallel what you’ll learn to use a transversal inproving lines parallel. Here is a activity that lines up perfectly with the skills needed to finish a geometric proof. In each proof, students must prove that two lines cut by a transversal are parallel. If two coplanar lines are perpendicular, then they form a pair of congruent, supplementary angles. Web quiz & worksheet goals.
