Quick Links

Skip to main content Skip to navigation

Main Navigation


Beatrice Public Schools LogoBeatrice Public Schools

Home > breadcrumbs: Beatrice Middle School > breadcrumbs: Classroom News >


Ajax Loading Image


Geometry Vocabulary


 The following vocabulary words are used in the Geometry quarter class.  All definitions can be found in Chapter 7 of the Holt McDougal Math book or in our class notes.

acute angle  quadrilateral rotation
acute triangle midpoint rotational symmetry
adjacent angles obtuse angle scalene triangle
angle obtuse triangle square
center of rotation parallel lines straight angle
complementary angles parallelogram supplementary angles
congruent angles perpendicular lines transformation
congruent figures polygon or regular polygon translation
correspondence rectangle transversal
equilateral triangle reflection trapezoid
image rhombus Triangle Inequality Theorem
isosceles triangle right angle Triangle Sum Theorem
line of symmetry right triangle vertical angles
scale factor alternate interior angles alternate exterior angles
pentagon hexagon heptagon
octagon nonagon decagon
similar figures x-axis y-axis
origin x-coordinate y-coordinate
quadrant Pythagorean Theorem hypotenuse
leg dilation Distance Formula
midpoint Midpoint Formula line symmetry


Back to Geometry Page

Back to 8th Grade Website

Beatrice Public Schools320 N 5th StreetBeatrice, NE  68310402-223-1500

Sign up for the News Update.

Back To Top