Geometry 1
Geometry 2
Geometry 3
Geometry 4
Geometry 5
100
What is this called?
A ray
100
How many sides does a quadrilateral have?
4
100
What type of line has two end points?
line segment
100
What type of angle is this angle?
Obtuse
100
How many degrees is a right angle?
90 degrees
200
Which polygon has 4 sides?
quadrillateral
200
What type of angle forms a straight line?
a striaght angle
200
Which quadrilateral has all equal sides and no right angles?
rhombus
200
What type of triangle has no equal sides?
scalene
200
What is this called?
Line Segment
300
What type of triangle has 3 equal sides?
equilateral
300
What type of angle is 90 degrees?
right angle
300
How many right angles does a right triangle have?
1
300
True or False: Parallel lines cross each other
False
300
True or False: A trapezoid is a kind of parallelogram
False
400
What do all triangles have in common? List 3 things
3 lines, 3 angles, and at least 2 acute angles
400
What is the name of a polygon with 6 sides?
hexagon
400
What type of triangle has two equal sides?
Isosceles
400
I am two lines that cross in the middle but do not form right angles.
Intersecting lines
400
What are the two names that describe a triangle with one obtuse angle and two sides of equal length?
Obtuse and isosceles
500
How is an acute angle different than an right angle?
An acute angle is smaller than a right angle (less than 90 degrees)
500
A polygon with 3 sides?
triangle
500
I am a shape that has two pairs of parallel lines, two pairs of sides of equal length, and no right angles. What am I?
parallelogram
500
What are line segments that intersect at an angle of 90 degrees?
Perpendicular lines
500
The end point of a shape is called what?
Vertex