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Ruler and Compass Constructions
Fourth and fifth graders examine how to construct perpendicular lines and to bisect angles using rulers and compasses in this unit of lessons. They design a number of polygons using these methods.
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Attributes of Shapes Guided Lesson Explanation
Triangles, circles, and rectangles are featured in a colorful, one-page worksheet that defines and illustrates these shapes. Read the explanations with your first graders and have them count the number of shapes in a given box. Since the...
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Tell Me! Geometry
In this geometry and measurement activity, students solve 20 problems pertaining to parallel lines, geometric figures, right angles and simple measurements.
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Similar Situations
Students explore intersecting lines. In this intersecting lines lesson, students investigate shapes consisting of parallel, perpendicular, and similar lines. Students investigate these lines in shapes around them.
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Points, Lines, and Line Segments - Homework 16.1
For this geometry worksheet, students complete a homework assignment in which they name 3 lines and line segments. They write parallel, intersecting, or perpendicular, to describe the relationships between 4 pairs of lines. They draw an...
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Regents Exam Questions GG 10: Solids
In this solids worksheet, students identify true statements that match a given solid. They identify parallel lines. This two-page worksheet contains four problems. Answers are listed on the last page.
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Other Equations of Lines
In this algebra worksheet, students find equations for 4 lines when given their slope and one point on the line. They write two linear equations when given two points on a line. Students analyze the equations of 3 sets of linear...
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Parallelism
Students use writing to show their understanding of parallel writing structures. In this ESL grammar lesson plan, students view PowerPoints, listen to short lectures and audio presentations. Students categorize phrases, write...
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Take Home Question
In this slope and perpendicular lines worksheet, learners solve 5 short answer problems. Students find an unknown coordinate given two points, a perpendicular line, and a slope. Learners find the centroid of a triangle.
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Proving Lines Parallel Homework
In this parallel lines activity, students solve 13 short answer and fill in the blank problems. Students determine which lines are parallel given a statement such as if these angle measures are equal then which lines are parallel?...
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Challenge: Skills and Applications Lesson 3.3
In this angle measures worksheet, high schoolers solve 9 short answer problems. Students find values for x and y given two parallel lines cut by a transversal. High schoolers use alternate interior, supplementary, and exterior angles to...
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Parallel and Perpendicular Lines
In this parallel and perpendicular lines worksheet, learners identify angles formed by these lines. They list and find the measurement of interior angles, exterior angles, alternate interior, alternate exterior and corresponding...
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Regents Exam Questions G.G.9: Planes
In this planes worksheet, learners solve 3 short answer problems. Students determine a true statement given lines perpendicular to a plane.
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IGD: Perpendicular Bisector
Students draw perpendicular bisectors. In this perpendicular bisectors lesson, students identify the perpendicular bisector in a polygon. They use web tools to create and measure perpendicular bisectors. Students...
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Lines in the Plane
Students differentiate between parallel and perpendicular lines. In this algebra lesson plan, students graph linear equations using the slope intercept form. They classify lines based on their slopes.
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The Slope of Parallel and Perpendicular Lines
In this Algebra I/Algebra II worksheet, students examine slope to determine if the given lines are parallel or perpendicular. Students determine the equation of lines that are either parallel or perpendicular to the given...
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Parallel and Perpendicular Lines
In this Algebra I/Algebra II/Geometry worksheet, students examine the slopes of parallel and perpendicular lines and the relationship to the equation of the line. The four page worksheet contains explanation of topic, worked examples,...
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Parallel and Perpendicular Lines
In this algebra/geometry worksheet, students investigate the slopes and equations of parallel and perpendicular lines. The two page worksheet contains a combination of eleven multiple choice and free response questions. ...
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Algebra I - Worksheet G12: Graphing Lines
In this graphing lines worksheet, learners graph 28 lines given various data. Students graph lines given two points, a point and slope, and a line perpendicular or parallel to a point.
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Algebra II Test Chapter 3: Slope & Functions
In this slope and functions instructional activity, students determine the slope of a line. They identify functions and determine an equation of a line that is parallel or perpendicular to given points. This three-page...
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Parallel, Perpendicular and Intersecting Lines
In this relationship of lines worksheet, students decide if 8 pairs of linear equations will create lines that are parallel, perpendicular, or intersecting.
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Identify Parallel/Perpendicular/Intersecting Lines
In this identifying lines worksheet, students examine given diagrams. They identify parallel, perpendicular, and intersecting lines. This two-page worksheet contains 10 problems. Answers are provided on the last page.
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Identify Polygons: Algebra/Geometry Institute
Eighth graders classify geometric figures. In this polygon lesson, 8th graders identify given geometric figures. They compare and contrast different polygons. Students name line segments, identify parallel lines, and...
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Angle Relationships
Tenth graders explore the angle relationships that exist when two lines intersect. In this geometry lesson, 10th graders estimate the measure of given angles and use their graphing calculator tools. Students use this knowledge to find...