Geometry 6-4 Properties of Rhombuses, Rectangles, and Squares

by Matthew Richardson

| 29 QuestionsNote from the author:

A complete formative lesson with embedded slideshow, mini lecture screencasts, checks for understanding, practice items, mixed review, and reflection. I create these assignments to supplement each lesson of Pearson's Common Core Edition Algebra 1, Algebra 2, and Geometry courses. See also mathquest.net and twitter.com/mathquestEDU.

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1

10 pts

Solve It! Fold a piece of paper in half. Fold it in half again in the other direction. Draw a diagonal from one vertex to the other. Cut through the folded paper along that line. Unfold the paper. What do you notice about the sides and about the diagonals of the figure you formed?

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3

2

10 pts

Problem 1 Got It? Is ▱EFGH a rhombus, rectangle, or square?

Enter a 1-word response with no spaces.

3

10 pts

Problem 1 Got It? Explain.

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4

10 pts

Problem 2 Got It?

A

B

C

D

5

5

10 pts

Problem 3 Got It?

A

B

C

D

6

6

10 pts

Problem 3 Got It?

A

B

C

D

7

7

10 pts

A

B

C

D

8

8

10 pts

A

B

C

D

9

9

10 pts

A

B

C

D

10

10

10 pts

A

B

C

D

11

10 pts

Vocabulary: Which special parallelograms are equiangular?

Select all that apply.

rectangles

rhombuses

squares

12

10 pts

Vocabulary: Which special parallelograms are equilateral?

Select all that apply.

rectangles

rhombuses

squares

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14

14

10 pts

Review Lesson 6-3: Classify quadrilaterals in the diagram.

- top quadrilateral
- middle quadrilateral
- bottom quadrilateral

- Parallelogram
- Not a Parallelogram

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16

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15

5 pts

Select all that apply.

RT

TR

RQ

6

16

5 pts

Select all that apply.

2(PU)

2(ST)

RQ

16

17

5 pts

Select all that apply.

10

SR

5

PS

18

5 pts

Select all that apply.

segment RT

segment ST

segment QR

segment QT

19

5 pts

Select all that apply.

segment TU

segment RS

segment PS

segment RP

20

5 pts

Select all that apply.

segment SU

segment RQ

segment UT

segment ST

21

10 pts

Review Lesson 6-4: Use the embedded GeoGebra tool above to complete this item.

1. Draw a rhombus that is not a square.

2. Screenshot your rhombus.

3. Upload your screenshot to the canvas.

4. Ensure that the screenshot reasonably fills the canvas.

22

10 pts

Review Lesson 6-4: Use the embedded GeoGebra tool above to complete this item.

1. Draw a rectangle that is not a square.

2. Screenshot your rectangle.

3. Upload your screenshot to the canvas.

4. Ensure that the screenshot fills the canvas reasonably.

23

5 pts

Vocabulary Review: Is a diagonal ever a line or a ray?

Yes

No

24

10 pts

Vocabulary Review: Consider the diagram above and categorize the segments.

- segment AG
- segment AC
- segment HD
- segment GC
- segment BF
- segment AE
- segment EG
- segment EF

- Diagonal
- Not a Diagonal

25

10 pts

Use Your Vocabulary: Complete each statement with always, sometimes, or never.

- Always
- Sometimes
- Never

- A rhombus is __?__ a parallelogram.
- A parallelogram is __?__ a rhombus.
- A rectangle is __?__ a rhombus.
- A square is __?__ a rhombus.
- A rhombus is __?__ a square.
- A rhombus is __?__ a hexagon.

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28

26

5 pts

Enter one of the following words, with no spaces:

rectangles

rhombuses

squares

27

5 pts

Enter one of the following words, with no spaces:

rectangles

rhombuses

squares

28

5 pts

Enter one of the following words, with no spaces:

rectangles

rhombuses

squares

29

10 pts

Reflection: Math Success

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