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.

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Answer Key for Chapter 9 Words to Know

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Word	X	Y	Direction
ANGLEOFELEVATION	20	16	w
COSINE	15	8	sw
DIRECTIONOFVECTORS	19	8	w
EQUALVECTORS	16	5	w
MAGINTUDEOFVECTORS	3	1	e
PARALLELVECTORS	1	17	n
PYTHAGOREANTRIPLE	2	20	e
SINE	2	8	se
SOLVEARIGHTTRIANGLE	20	1	sw
SPECIALRIGHTTRIANGLE	20	11	s
SUMOFTWOVECTORS	1	3	e
TANGENT	20	12	w
TRIGONOMETRICRATIO	1	6	e