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WorksheetsUnit 3 Polygons , 2D shapes , 3D shapes and nets Revision
Total questions: 95
Worksheet time: 2hrs 54mins
Which statement is true?
Which figure can have the same cross section as a sphere?
does her shape have?
2 square faces and 4 rectangular faces. Which is the name for the box?
Which 3-D shape is this?
Cuboid
Cube
Triangular Prism
Cone
Which 3-D shape is this?
Cube
Tetra-hedron (triangular-based pyramid)
Triangular prism
Cuboid
Which 3-D shape is this?
Cuboid
Cube
Cylinder
Hexagonal based pyramid
Which 3-D shape is this?
Tetrahedron (triangular based pyramid)
Triangular prism
Square based pyramid
Sphere
A polygon can be defined as a two-dimensional closed shape with straight sides.
TRUE
FALSE
A polygon has straight sides and curved sides.
TRUE
FALSE
Name the polygon.
Heptagon
Pentagon
Quadrilateral
Triangle
Name the polygon.
Pentagon
Hexagon
Heptagon
Octagon
Name the polygon.
Quadrilateral
Hexagon
Heptagon
Nonagon
Regular or irregular polygon.
Regular
Irregular
Regular or irregular polygon.
Regular
Irregular
Property of isosceles triangle.
All angles are 60°
It has two equal sides
The sum up of all angles is 360°
All sides are identical
Property of trapezoid.
Sum up of the parallel angles is 180°
It has three right angles
Two pairs of opposite sides are parallel
Adjacent sides are congruent
Property of rectangle.
All sides are identical
It has two pairs of identical sides
Sum up of all angles is 180°
It has a pair of parallel sides
Polygons are
closed shapes
multi-sided
2D flat shapes
All these answers
polygon
not a polygon
polygon
not a polygon
polygon
not a polygon
polygon
not a polygon
polygon
not a polygon
polygon
not a polygon
hexagon
pentagon
octagon
hexagon
pentagon
octagon
pentagon
hexagon
octagon
pentagon
quadrilateral
hexagon
Which statement is true about polygons?
All trapezoids are polygons.
All polygons are pentagons.
All prisms are polygons.
Which shape is also a quadrilateral?
pentagon
hexagon
triangle
quadrilateral
Which statement is FALSE?
A square is a rectangle
A rhombus is a quadrilateral
A square is a rectangle.
A trapezoid is a rhombus.
Since trapezoids are quadrilaterals, all trapezoids have ___ sides.
Which of the given sets of polygons are always parallelograms?
square and rhombus
kite and triangle
trapezoid and kite
circle and trapezium
Explain why a square is a rectangle, but a rectangle is not a square.
What is true about trapezoids?
All trapezoids are quadrilaterals.
All quadrilaterals are trapezoids.
All trapezoids have 10 sides.
All trapezoids are squares.
What shape is never a parallelogram?
rhombus
square
rectangle
triangle
Which term best describes every rhombus?
parallelogram
rectangle
circle
square
Select all of the shapes that are quadrilaterals.
Which shape is NOT a polygon?
circle
square
rhombus
triangle
Who am I? I have 2 LONG sides and 2 short sides. I also have 4 vertices.
Triangle
Square
Rectangle
Circle
They are all hexagons
They are all pentagons
They are are all quadrilaterals
They are all polygons
2 rectangles, 3 pentagons, and 1 hexagon
3 quadrilaterals, 2 pentagons, and 1 hexagon
1 hexagon, 2 pentagons, 1 triangle, and 2 rectangles
2 quadrilaterals and 4 pentagons
Can a square be called a rectangle?
True
False
Eric sorted shapes into categories as show. Which answer choice best describes errors Eric made in sorting these shapes?
The circle and the pentagon don't belong with the polygons and the trapezoid doesn't belong with the quadrilaterals.
The circle doesn't belong with the polygons and the pentagon does't belong with the trapezoids.
The parallelogram doesn't belong with the trapezoids.
The triangle and the circle don't belong with the polygons and the pentagon doesn't belong with the trapezoids.
Which of the following shapes are both polygons?
A circle and an oval
An oval and a rectangle
A trapezoid and a pentagon
An oval and a rhombus
Which shape does not belong?
Which shape does not belong?
Which of the following is NOT an example of a 2D shape?
Circle
Triangle
Cube
Rectangle
Which of the following is NOT an attribute used to identify 2D shapes?
Sides
Vertex (vertices)
Color
Which of the following is NOT an attribute used to identify 2D shapes?
Sides
Vertex (vertices)
Color
Which shape best fits in this group?
What is the corner is a 2D shape called?
Vertex
Symmetry
Side
How many triangles can you see?
1
2
3
4
A
B
C
D
A
B
C
D
F
G
H
J
What is the name of this polyhedron?
Square Pyramid
Rectangular Prism
Triangular Prism
Triangular Pyramid
