Math 2 Ch6 Puzzles

8/10/2019 Math 2 Ch6 Puzzles

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Course 2 Lesson 6-1 Puzzle

Name Class Date

© P

e a r s o n E d

u c a t i o n ,

I n c . , p u b l i s h i n g a s P e a r s o n P r e n t i c e

H a l l .

A l l

r i g h t s r e s e r v e d .

Use the diagram to complete the exercises.

Answer each question by choosing values from the table.

1. A line parallel to is .

2. intersects this line.

3. and /TGI are supplementary.

4. is a straight angle.

5. /NLE and are supplementary.

Re-write your answers below to make sure you chose:

_____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____

1 2 3 4 5

GI )

*

ER )

G S

T E

I

N

L

A

H R

Puzzle 6-1 Angle Measures

/TLG / IGH /GLE

/GSI /HGS /TAN GN )

LE*

ER )

GI )

TL*

TH )

Answer Box




Name Class Date

© P

e a r s o n E d

u c a t i o n ,


H a l l .

A l l


Puzzle 6-2 Area of a Parallelogram

85

12A.

3225

32B.

52 41

118C.

40 32

120D.

Use the four parallelograms to answer the questions below.

1. The area of parallelogram C

2. The area of parallelogram B

3. The area of parallelogram A

4. The area of parallelogram D



Find the missing value for each figure described. Use the letters of the

correct answers to solve the puzzle at the bottom of the page.

1. triangle: b = 12; h = 6 A. A = 72 B. A = 64 C. A = 36

2. triangle: b = 12; A = 84 A. h = 14 B. h = 28 C. h = 7

3. triangle: A = 64; h = 16 A. b = 16 B. b = 4 C. b = 8

4. parallelogram: b = 9; h = 7 S. A = 56 T. A = 63 U. A = 72

5. parallelogram: h = 3; A = 36 S. b = 8 T. b = 10 U. b = 12

6. parallelogram: b = 8; A = 48 S. h = 6 T. h = 7 U. h = 8

The world’s largest _____ _____ _____ _____ _____ _____ plantation is found

1 2 3 4 5 6

in Edwards, Mississippi.


Name Class Date

© P

e a r s o n E d

u c a t i o n ,


H a l l .

A l l


Puzzle 6-3 Area of a Triangle

Formula Box

The area of a parallelogram can be found by the formula A = bh.

The area of a triangle can be found by the formula A = bh.1

2




Name Class Date

© P

e a r s o n E d

u c a t i o n ,


H a l l .

A l l


Puzzle 6-4 Areas of Other Figures

1. Find the area of each shape, and record your answers below.

Area of Shape I: Area of Shape II:

Area of Shape III: Area of Shape IV:

Area of Shape V: Area of Shape VI:

2. Find the sum of the areas you calculated in Exercise 1

3. Each shape is a piece of a puzzle.When assembled properly, the shapes fit together

to form a square. Cut out the shapes and assemble the puzzle below.

4. Find the area of the square

5. How does the area of the square compare to the areas of the pieces?

1 2 i n.

8 i n.

10 i n .

10 i n . 6 i n .

2 i n .

8 i n .

8 i n .

2 i n .

1 0 i n .

1 2 i n .

8 i n . 12 i n .

6 i n . 1 6

i n.

6 i n.

6 i n.

1 0 i n.

I I

I

1 6 i n.

I I I

I V V

V I




Name Class Date

© P

e a r s o n E d

u c a t i o n ,


H a l l .

A l l


Puzzle 6-5 Circumference and Area of a Circle

Find the area of the shaded portion of each figure. Use 3.14 for .

Then check your answers by locating them in the number-puzzle below.

4 cm

6 cm

3 cm

9 c m

3 c m

3 c m

6 cm

6 cm

16 cm

6 cm

4 cm

4 cm

4 cm4 cm

8 cm18 cm

5 c m

2 c 1 . 8 2 c m2

9 6

5 4 1 . 8 6 9 1 . 3

1 8 . 8 4 c m2

8 7 5

7 c 4 0 6 1 3 . 2 c

. m2

4 3 6 . 5 6 c m2

7 9 c m2

1 3 . 3 m2

5

4 c m2

0 8 7 . 6 8 c

c m2

4 8 . 3 9 c m2

6

m2m

26 1 7 c 3 m

29 .

4 8 0 . 4 1 5 c m2

9

3 6 1 8 c m2

c m2

6 3

8 7 . 7 4 c m2

1 9 5

A = A = A =

A =

A = A =

A = A =

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Math 2 Ch6 Puzzles