Geometry 1
Geometry 2
Geometry 3
Geometry 4
Geometry 5
100
Shapes A, B, and E have MORE than 2 lines of symmetry.
A-6, B-3, C-2, D-1, E-4
100
Find the missing angle measurement.
Missing angle = 95 degrees
100
How many sides does a quadrilateral have?
4
100
What type of angle is this angle?
Obtuse
100
How many lines of symmetry does an equilateral triangle have?
An equilateral triangle has 3 lines of symmetry.
200
How many lines of symmetry does the image below have?
2
200
How many degrees is a straight angle?
180
200
Which quadrilateral has 2 pair of parallel lines and no right angles?
rhombus or parallelogram
200
True or False:
A rectangle can be a square but a square cannot be a rectangle.
WHY?
FALSE.
A rectangle is a 4 sided shape with 4 right angles but a square's sides are all the same size.
200
Drawing A has 4 line segments.
B- 4 rays
C- 4 lines
D- 4 points
300
What do we call this?
Ray
Definite beginning.
Line goes on forever in the other direction.
300
Shape B has ONLY obtuse angles.
300
What type of triangle is this?
Equilateral, Scalene, or Isosceles?
Explain your reasoning.
Scalene Triangle
It has 3 different side lengths.
300
True or False: Parallel lines cross each other
False
300
What is the angle shown?
60 Degrees
400
D
400
Which shapes have at least one pair of parallel sides? Choose all the correct answers.
Shapes A and E have at least one pair of parallel sides.
400
What is the measure of the angle shown? How do you know?
The measure of the angle is 60.
Each space between the lines is 1 degree. There are 6 spaces.
400
I am two lines that cross in the middle. (not necessarily at a 90 degree angle)
Intersecting lines
400
What is the measure of this angle?
1350
500
The sprinkler can turn another 1450.
500
A polygon with 3 equal sides and 3 acute angles?
acute equilateral triangle
500
Describe a isosceles triangle and draw a picture.
Two side lengths have the same measurements.
One side is shorter.
500
What are line segments that intersect at an angle of 90 degrees?
Perpendicular lines
500
The point shared by two sides of an angle, polygon, or edges of a figure.
Vertex