easy
A triangle in which no two sides are congruent.
scalene triangle
Two angles whose measures have a sum of 90 degrees.
complementary angles
To divide into two congruent parts.
bisect
Transformation that moves every point of the preimage of an object the same distance and direction to create the image.
translation
What is a geometric figure with three sides, and three angles?
triangle
A triangle in which one angle is greater than 90 degrees.
obtuse triangle
Opposite angles formed by two intersecting lines.
vertical angles
Lines that are noncoplanar and do not intersect.
skew lines
The result of a transformation of a geometric shape.
image
What is a figure with five sides and five angles?
pentagon
In a right triangle, the side that is opposite the right angle; always the longest side.
hypotenuse
Two adjacent angles whose noncommon sides are opposite rays.
linear pair
A point on a line segment equidistant from the two endpoints.
midpoint
A composition consisting of a translation and a reflection across a parallel line.
glide reflection
What is your subject?
geometry
A triangle in which two sides are congruent.
isosceles triangle
Two angles whose measure have a sum of 180 degrees.
supplementary angles
Points that lie on the same line.
collinear
Two or more transformations performed in sequence to create a single image.
composition
What shape has all its points equidistant to a point called the center?
circle
What is a tool used to measure an angle?
protractor
A line intersecting two or more coplanar lines at different points.
transversal
A statement accepted without proof.
postulate
compass
Which of the following is not a quadrilateral: kite, triangle, square, rhombus, parallelogram
triangle