Diameter A line segment from one side of the circle to the other that passes through the center. Diameters Not Diameters © 2019 Rise over Run Radius A line segment connecting the circumference to the center. Radii Not Radii © 2019 Rise over Run Chord A line segment with endpoints on the circle. Chords Not Chords © 2019 Rise over Run Arc Part of the circumference. Arcs Not Arcs © 2019 Rise over Run Sector A pie-shaped portion of a circle enclosed by two radii and an arc. Sectors Not Sectors © 2019 Rise over Run Secant A line that intersects a circle at two points. Secants Not Secants © 2019 Rise over Run Tangent A line that touches a circle at one point. Tangents Not Tangents © 2019 Rise over Run A line segment from one side of the circle to the other that passes through the center. Diameters Not Diameters © 2019 Rise over Run A line segment connecting the circumference to the center. Radii Not Radii © 2019 Rise over Run A line segment with endpoints on the circle. Chords Not Chords © 2019 Rise over Run Part of the circumference. Arcs Not Arcs © 2019 Rise over Run A pie-shaped portion of a circle enclosed by two radii and an arc. Sectors Not Sectors © 2019 Rise over Run A line that intersects a circle at two points. Secants Not Secants © 2019 Rise over Run A line that touches a circle at one point. Tangents Not Tangents © 2019 Rise over Run Circle Reference Sheet Diameter Radius Arc Sector Chord Secant Tangent © 2019 Rise over Run https://www.teacherspayteachers.com/Store/Rise-Over-Run Thank you for downloading this resource from rise over run. Feedback is greatly appreciated! © Rise over Run All rights reserved. By purchasing this resource, you have the right to use this resource in your classroom and make copies as needed for your students. Duplicating any parts of this resource for commercial use or sharing it with others is forbidden without written permission from the author. No part of this resource may be loaded to the internet (even for classroom or personal websites). You may post photos on social media. Please tag or credit me. Thank you for respecting my work! I appreciate your interest in my TpT store and my products. Please email me at [email protected] with any questions or comments. Find me on Instagram: @rise.over.run. Follow my blog: riseoverruntpt.wordpress.com Suggested Resources: © 2019 Rise over Run https://www.teacherspayteachers.com/Store/Rise-Over-Run.