Mathematics Grade 12 45 min

Find the direction angle of a vector

Tutorial Preview

1

Find the direction angle of the vector <3, 3>.

2

Find the direction angle of the vector <-4, 4>.

3

Find the direction angle of the vector <5, -5>.

Sample Practice Questions

Easy
What is the direction angle of the vector <1, 1>?
0.45 deg
1.135 deg
2.225 deg
3.315 deg
Easy
What is the direction angle of the vector <2, 2>?
0.45 deg
1.90 deg
2.135 deg
3.180 deg
Easy
What is the direction angle of the vector <-1, 1>?
0.45 deg
1.135 deg
2.225 deg
3.315 deg

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More from Two-dimensional vectors

Find the magnitude of a vector Find the component form of a vector Find the component form of a vector from its magnitude and direction angle Graph a resultant vector using the triangle method (Tutorial) Graph a resultant vector using the parallelogram method (Tutorial)

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