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2D Polygons

Total questions: 28

Worksheet time: 32mins

Name
Class
Date
1.
Angle that measures less than 90˚
a)
Obtuse
b)
Right
c)
Acute
d)
left
2.
Angle that measures greater than 90˚ and less than 180˚
a)
Obtuse
b)
Left
c)
Acute
d)
Right
3.
Angle that measures exactly 90˚
a)
Obtuse
b)
Right
c)
Acute
d)
Left
4.
How can you classify triangles?
a)
Angle Measure
b)
Side Lengths
c)
Angle measures and side lengths
5.
What are the types of triangles you can classify by angle measures?
a)
Acute, Right, and Obtuse Triangle
b)
Isosceles, Equilateral, and Scalene Triangle
6.
What types of triangles can be classified by side lengths?
a)
Scalene, Equilateral, Isosceles Triangles
b)
Right, Acute, and Obtuse Triangles
7.
What kind of triangle has all acute angles?
a)
Acute Triangle
b)
Obtuse Triangle
c)
Right Triangle
8.
What type of triangle has 1 right angle and 2 acute angles?
a)
Acute Triangle
b)
Obtuse Triangle
c)
Right Triangle
9.
What type of triangle has 1 obtuse angle and 2 acute triangle?
a)
Acute Triangle
b)
Obtuse Triangle
c)
Right Triangle
10.
What is a quadrilateral?
a)
a four sided shape 
b)
a three sided shape
c)
a two sided shape
d)
a six sided shape
11.
A parallelogram with 4 congruent sides and 4 right angles, who am I?
a)
rhombus
b)
square
c)
rectangle
d)
trapezoid
12.
This triangle has no sides that are the same length
a)
Acute
b)
Scalene
c)
Isosceles
d)
Equilateral 
13.
This quadrilateral has both pairs of opposite sides that are parallel and equal in length
a)
trapezoid
b)
quadrilateral 
c)
parallelogram
d)
isosceles triangle 
14.
This quadrilateral has only one pair of parallel sides
a)
trapezoid 
b)
rectangle 
c)
parallelogram 
d)
square
15.
A word that mean identical or equal is
a)
congruent
b)
angle
c)
parallel
d)
obtuse
16.
a)
Equilateral Triangle 
b)
Right Triangle 
c)
Isosceles Triangle 
d)
Scalene Triangle 
17.
a)
Isosceles Triangle 
b)
Right Triangle 
c)
Equilateral Triangle  
d)
Scalene Triangle 
18.
a)
Obtuse Triangle 
b)
Acute Triangle 
c)
: )
d)
Right Triangle 
19.
a)
Acute Triangle 
b)
Right Triangle 
c)
Obtuse Triangle 
d)
:)
20.
What is a closed plane figure made up of line segments?
a)
 Polygon
b)
Irregular Polygon
c)
Circle
d)
Shape
21.
List all names
a)
square
b)
square
rhombus
c)
quadrilateral
parallelogram
rhombus
d)
quadrilateral
parallelogram
square
22.
List all names
a)
quadrilateral, parallelogram, rectangle, rhombus, square
b)
square
c)
quadrilateral, parallelogram, square
d)
quadrilateral, parallelogram, rhombus, square
23.
List all names
a)
quadrilateral, rectangle
b)
quadrilateral, rectangle, square
c)
quadrilateral, parallelogram, rectangle
d)
quadrilateral, parallelogram, rectangle, square
24.
Name the shape
a)
trapezoid
b)
quadrilateral
c)
parallelogram
d)
rhombus
25.
Name that shape.
a)
quadrilateral
b)
quadrilateral, parallelogram
c)
quadrilateral, rectangle
d)
quadrilateral, rhombus
26.
A __________________ is always a rhombus, but a rhombus is not always a _______________. 
a)
rhombus
b)
parallelogram
c)
square
d)
rectangle
27.
If a shape is a square, then it is also a rectangle and a rhombus.
a)
TRUE
b)
FALSE
28.
A trapezoid is a quadrilateral with exactly ONE set of parallel sides. 
a)
TRUE
b)
FALSE