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Polygon intro

Polygon intro

Assessment

Presentation

Mathematics

10th Grade

Medium

CCSS
2.G.A.1

Standards-aligned

Created by

Katelyn Miller

Used 8+ times

FREE Resource

5 Slides • 21 Questions

1

Polygon intro

Today I will be able to write which type of polygon is shown.

Slide image

2

Polygon

Any shape that is closed and has straight sides.


no curves, no gaps

3

Multiple Choice

Question image
What is a polygon?
1
A closed figure made up of straight line segments
2
An open figure made up of straight line segments
3
A closed figure made up of curved edges
4
An closed figure made up of crossed line segments

4

Multiple Choice

Question image

Is the figure a polygon? What type?

1

No

2

Yes

5

Multiple Choice

Question image

is this a polygon?

1

Yes

2

No

6

Regular or Irregular Polygon

  • Regular = all sides and angles are congruent

  • Irregular = not everything is congruent

7

Concave or convex

  • concave = has an interior angles that is over 180 degrees

  • convex = all interior angles are under 180 degrees

Slide image

8

Multiple Choice

Question image
Regular or irregular polygon?
1
Regular Polygon
2
Irregular Polygon

9

Multiple Choice

Question image
Convex or Concave?
1
Convex
2
Concave

10

Multiple Choice

Question image

Classify this polygon

1

Regular

2

Irregular

11

Multiple Choice

Question image
Convex or Concave?
1
convex
2
concave

12

Practice time

the rest of the questions are about the whole lesson.

13

Multiple Choice

Question image

What type of Polygon is this

1

Concave

2

Convex

14

Multiple Choice

Question image

What type of Polygon is this

1

Concave

2

Convex

15

Multiple Choice

Which shape is not a polygon

1
2
3
4

16

Multiple Choice

Question image

What type of Polygon is this

1

Concave

2

Convex

17

Multiple Choice

Question image

What type of Polygon is this

1

Concave

2

Convex

18

Multiple Choice

Question image

What type of Polygon is this

1

Concave

2

Convex

19

Multiple Select

Which of the following shape are irregular polygon. SELECT ALL

1
2
3
4

20

Multiple Choice

Question image

What type of Polygon is this

1

Concave

2

Convex

21

Multiple Select

Which of the following shapes are regular polygon. SELECT ALL

1
2
3
4

22

Multiple Choice

An irregular polygon is:

1

Is not a Polygon

2

A polygon with congruent vertex

3

A polygon with different sides and different angles

4

A polygon with same sides and same angles

23

Multiple Select

What is a regular polygon? SELECT ALL

1

all side lengths are the same length

2

all angles are the same (equal in measure)

3

only some side lengths are the same

4

all side lengths are different

5

only some angles are the same

24

Multiple Choice

Question image
Polygon or Non-Polygon?
1
Polygon
2
Non-Polygon

25

Multiple Choice

Question image

What type of Polygon is this

1

Concave

2

Convex

26

Multiple Choice

Question image
What is a polygon?
1
A closed figure made up of straight line segments
2
An open figure made up of straight line segments
3
A closed figure made up of curved edges
4
An closed figure made up of crossed line segments

Polygon intro

Today I will be able to write which type of polygon is shown.

Slide image

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