Assess Yourself
How well do you understand the ideas in this lesson?
Goal:
Goal:
Show What You Know!
Are you ready to take this lesson's quiz? These questions will help you find out. Go back to the lesson if you do not know an answer.
An _____ is the place where 2 lines come together to form a corner.
- angle
- parallel lines
- line segments
Great job! An angle is where two lines come together.
Sorry, that is incorrect. An angle is where 2 lines come together to form a point, or corner. The corner they form is called a vertex
Sorry, that is incorrect. An angle is where 2 lines come together to form a point, or corner. The corner they form is called a vertex
Vertices are____.
- only found on circles
- the angles of shapes
- where 2 line segments come together and form a corner
Sorry, that is incorrect. Vertices are the points, or corners, of shapes where 2 lines meet.
Sorry, that is incorrect. Vertices are the points, or corners, of shapes where 2 lines meet.
Nice job! Vertices are the points, or corners, where 2 lines meet.
A rectangle has _____ angles and vertices.
- 3
- 4
- 5
Sorry, that was incorrect. A rectangle has 4 sides, 4 angles, and 4 vertices.
Nice! A rectangle is a quadrilateral, which means it has 4 sides, 4 angles, and 4 vertices.
Sorry, that was incorrect. A rectangle has 4 sides, 4 angles, and 4 vertices.
A hexagon has ____ angles and vertices.
- 0
- 4
- 6
Sorry, that is incorrect. Remember that hex- in hexagon means 6. A hexagon has 6 sides, angles, and vertices.
Sorry, that is incorrect. Remember that hex- in hexagon means 6. A hexagon has 6 sides, angles, and vertices.
Way to go! Hex- means six, so a hexagon has 6 sides, angles, and vertices.
How many sides, angles, and vertices does this shape have?
- 5
- 4
- 6
Good job! This is a pentagon, which has 5 sides, angles, and vertices.
Sorry, that is incorrect. Remember that penta- in pentagon means 5. A pentagon has 5 sides, 5 angles, and 5 vertices.
Sorry, that is incorrect. Remember that penta- in pentagon means 5. A pentagon has 5 sides, 5 angles, and 5 vertices.
A square and a trapezoid are different shapes, but both have______ angles
- 3
- 5
- 4
Sorry, that is incorrect. Squares and trapezoids are both quadrilaterals, which means they both have 4 angles.
Sorry, that is incorrect. Squares and trapezoids are both quadrilaterals, which means they both have 4 angles.
Wonderful job! They are both quadrilaterals, which means they have 4 angles.
A two-dimensional shape is a shape that ______.
- is thick and looks like you can hold it
- is flat and has no thickness to it
- has two sides
Sorry, that is incorrect. Two-dimensional shapes are flat and have no thickness to them.
You are correct! Two-dimensional shapes are flat and have no thickness to them.
Sorry, that is incorrect. Two-dimensional shapes are flat and have no thickness to them.
Different shapes have different ______, or things about them that can help you identify them.
- colors
- attributes
- sizes
Sorry, that is incorrect. Attributes are things that can help you identify shapes, such as sides, angles, and vertices.
Way to go! Attributes are things that can help you identify shapes.
Sorry, that is incorrect. Attributes are things that can help you identify shapes, such as sides, angles, and vertices.
What are 3 attributes we can use to identify shapes?
- sides, angles, vertices
- color, sides, size
- shape, colors, vertices
Nice job! 3 attributes we can use are sides, angles, and vertices.
Sorry, that is incorrect. Sides, angles, and vertices can be used to identify shapes.
Sorry, that is incorrect. Sides, angles, and vertices can be used to identify shapes.
A ______ is a shape that has no sides, angles, or vertices.
- triangle
- circle
- trapezoid
Sorry, that is incorrect. A circle is round and has no sides, angles, or vertices.
You are correct! A circle is round and has no sides, angles, or vertices.
Sorry, that is incorrect. A circle is round and has no sides, angles, or vertices.
Summary
Questions answered correctly:
Questions answered incorrectly: