Display Title
Definition--Geometry Basics--Perpendicular Bisector
Display Title
Definition--Geometry Basics--Perpendicular Bisector
Perpendicular Bisector
Topic
Geometry Basics
Definition
A line that divides a segment into two equal parts at a 90-degree angle.
Description
A perpendicular bisector is a line that divides a line segment into two equal parts at a right angle (90 degrees). This concept is essential in geometry for constructing and analyzing geometric shapes. For example, the perpendicular bisectors of the sides of a triangle intersect at the circumcenter, which is equidistant from all vertices of the triangle. Understanding perpendicular bisectors is crucial for solving problems related to symmetry and geometric constructions.
For a complete collection of terms related to Geometry Basics click on this link: Geometry Basics Collection
| Common Core Standards | CCSS.MATH.CONTENT.HSG.CO.C.9 |
|---|---|
| Grade Range | 6 - 12 |
| Curriculum Nodes |
Geometry • Points and Lines • Definition of a Line |
| Copyright Year | 2013 |
| Keywords | perpendicular bisector, bisector, triangles, circumcenter, defnitions, glossary term |
