4th Grade Geometry 1
4th Grade Geometry 2
4th Grade Geometry 3
4th Grade Geometry 4
Real World Geometry
Classroom Geometry
100
What is this called?
A ray
100
How many sides does a quadrilateral have?
4
100
What makes a triangle a right triangle?
What is one of the angles is a right angle and two of the angles are acute.
100
What type of angle is this angle?
Obtuse
100
This quadrilateral has equal sides, 2 obtuse angles, and 2 acute angles.
What is a rhombus.
100
When the clock hands are at 3:00, this type of angle is formed.
What is a right angle.
200
If my angle is 129 degrees I am what kind of angle?
What is an obtuse angle.
200
What is this triangle called? 
What is an Acute Triangle
200
Which is not always an attribute of a rectangle?
A. opposite sides are parallel
B. opposite sides are equal in length
C. all sides are equal in length
D. all angles are right angles
C. all sides are equal in length
200
True or False: A rhombus has to have all right angles?
False
200
What is this called?
Line Segment
200
Your desk creates a specific angle in each corner. What is it called?
A Right Angle
300
What kind of triangle has 3 acute angles?
What is an acute triangle
300
What type of angle is 90 degrees?
right angle
300
The name of a quadrilateral with 1 pair of parallel sides?
What is a trapezoid.
300
Parallel lines cross at a 90 degree angle - True or False?
False
300
Two trains leave the subway station in opposite directions. What type of lines are they creating?
Parallel Lines
300
What kind of lines do our cubbys show us?
Perpendicular Lines
400
A triangle has at least _____ acute angles?
What is 2.
400
If my angle measures 45 degrees I am this angle.
What is an acute angle.
400
True or False? A rhombus has to have all equal sides
True
400
I am a fixed location on a line
A Point
400
The name of angle with a measurement of 180 degrees.
What is a straight angle
400
We measure angles in ____?
Degrees
600
How many degrees are in a straight angle?
180 degrees
600
A square has one side that is 12 cm long. What is the AREA of the square?
144 square cm
600
True or False: A square has to have all right angles
True
600
What are line segments that intersect at an angle of 90 degrees
Perpendicular lines
600
How much all the angles in a triangle add up to?
What is 180 degrees
600
I can be any type of Quadrilateral but they can't be me.
Square