Geometry Vocabulary Crossword

What is an angle less than 90 degrees but more than 0 degrees
What is the space between two lines or planes that intersect
What is two angles whose sum is a right angle
Corresponding in character or kind
What is a three-sided regular polygon
Being essentially equal to something
What is the mean of n numbers expressed as the n-th root of their product
A triangle with two equal sides
A point equidistant from the ends of a line or the extremities of a figure
An angle between 90 and 180 degrees
What is being everywhere equidistant and not intersecting
A quadrilateral whose opposite sides are parallel and equal
A closed plane figure bounded by straight sides
What is a four-sided polygon
Relation with respect to comparative quantity or magnitude
The 90 degree angle between two perpendicular lines
What is a triangle with no two sides of equal length
The act of changing in form or shape or appearance
What is a rigid transformation in which the pre-image is flipped across a line of reflection
Has a central point that stays fixed and everything else moves around that point in a circle