Chapter 9 Words to Know

ANGLEOFELEVATION
COSINE
DIRECTIONOFVECTORS
EQUALVECTORS
MAGINTUDEOFVECTORS
PARALLELVECTORS
PYTHAGOREANTRIPLE
SINE
SOLVEARIGHTTRIANGLE
SPECIALRIGHTTRIANGLE
SUMOFTWOVECTORS
TANGENT
TRIGONOMETRICRATIO

Find the words from Chapter 9 in the puzzle and circle/highlight them.

Try to find all 13 words on this board.

W

S

M

S

U

M

O

F

T

W

O

V

E

C

T

O

R

S

W

L

T

R

O

P

A

R

A

L

L

E

L

V

E

C

T

O

R

S

A

K

B

O

I

E

S

E

I

H

J

L

X

J

Q

Y

T

T

C

P

D

Y

K

T

T

C

O

S

I

N

E

G

I

A

U

A

W

G

M

E

I

H

X

C

A

I

H

H

E

J

L

N

K

N

A

O

K

R

T

I

R

X

K

E

R

A

I

O

C

G

P

A

N

G

L

M

W

R

F

W

E

U

F

V

C

L

K

Z

W

N

I

I

Q

L

V

Y

T

M

S

S

C

M

N

F

I

R

E

Q

U

F

R

R

J

E

E

J

M

W

A

H

T

O

H

O

R

I

N

V

Z

N

T

T

O

O

C

Q

N

A

L

A

I

R

O

E

T

G

I

Y

I

R

N

T

S

F

T

V

O

F

N

S

O

R

K

D

E

H

M

W

U

A

A

H

G

E

O

M

N

G

E

D

N

Y

T

U

M

T

E

J

Z

R

E

G

P

L

R

L

E

K

Z

N

O

J

A

T

O

T

C

L

X

F

R

I

E

E

S

N

R

Y

H

Y

F

T

W

N

N

R

A

F

Z

Y

O

R

Q

V

T

W

B

C

N

V

V

X

I

I

O

I

K

J

L

Q

G

A

J

A

A

F

G

Y

H

C

E

Z

U

G

G

A

X

T

B

M

A

E

V

T

R

I

I

C

S

Z

C

K

D

A

I

N

K

P

O

X

H

V

T

I

T

D

F

J

Z

L

T

S

U

M

R

G

J

P

W

B

T

L

E

O

Y

P

G

Q

L

K

O

O

O

F

T

L

H

Y

E

Q

Y

O

H

N

K

X

U

M

L

O

R

G

M

I

A

E

H

S

A

U

P

S

I

N

E

W

O

X

B

N

S

N

Brought to you by WordSearchFun.com

Answer Key for Chapter 9 Words to Know

X

Y

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

1

#

S

#

S

U

M

O

F

T

W

O

V

E

C

T

O

R

S

#

#

2

#

R

O

P

A

R

A

L

L

E

L

V

E

C

T

O

R

S

#

#

3

#

O

I

E

#

#

#

#

#

L

#

#

Q

#

#

#

#

#

D

#

4

#

T

T

C

O

S

I

N

E

G

#

A

U

#

#

#

#

#

I

#

5

#

C

A

I

#

#

#

#

L

N

#

N

A

#

#

#

#

#

R

#

6

#

E

R

A

#

#

#

#

P

A

#

G

L

#

#

#

#

#

E

#

7

#

V

C

L

#

#

#

#

I

I

#

L

V

#

#

#

#

#

C

#

8

#

F

I

R

#

#

#

#

R

R

#

E

E

#

#

#

#

#

T

#

9

#

O

R

I

#

#

#

#

T

T

#

O

C

#

#

#

#

A

I

#

10

#

E

T

G

#

#

#

#

N

T

#

F

T

#

#

#

N

#

O

#

11

#

D

E

H

#

#

#

#

A

H

#

E

O

#

#

G

#

#

N

#

12

#

U

M

T

#

#

#

#

E

G

#

L

R

#

E

#

#

#

O

#

13

#

T

O

T

#

#

#

#

R

I

#

E

S

N

#

#

#

#

F

#

14

#

N

N

R

#

#

#

#

O

R

#

V

T

#

#

#

#

#

V

#

15

#

I

O

I

#

#

#

#

G

A

#

A

#

#

#

#

#

#

E

#

16

#

G

G

A

#

#

#

#

A

E

#

T

#

#

#

#

#

#

C

#

17

#

A

I

N

#

#

#

#

H

V

#

I

#

#

#

#

#

#

T

#

18

#

M

R

G

#

#

#

#

T

L

#

O

#

#

#

#

#

#

O

#

19

#

#

T

L

#

#

#

#

Y

O

#

N

#

#

#

#

#

#

R

#

20

#

#

#

E

#

#

#

#

P

S

I

N

E

#

#

#

#

#

S

#

Word	X	Y	Direction
ANGLEOFELEVATION	12	4	s
COSINE	4	4	e
DIRECTIONOFVECTORS	19	3	s
EQUALVECTORS	13	2	s
MAGINTUDEOFVECTORS	2	18	n
PARALLELVECTORS	4	2	e
PYTHAGOREANTRIPLE	9	20	n
SINE	10	20	e
SOLVEARIGHTTRIANGLE	10	20	n
SPECIALRIGHTTRIANGLE	4	11	s
SUMOFTWOVECTORS	4	1	e
TANGENT	19	8	sw
TRIGONOMETRICRATIO	3	19	n