Vectors in Geometry

Vector is a quantity with:

• magnitude and direction

• magnitude

• direction

• none of the above

Tags

CCSS.HSN.VM.A.1

Find the magnitude.

• 0

• 5

• -5

• 4

Tags

CCSS.HSN.VM.A.1

Find the magnitude.

• 5

• 3

• 25

• -4

Tags

CCSS.HSN.VM.A.1

Find the resultant vector.

• <5, 3>

• <1, 7>

• <7, 1>

• <3, 5>

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

What are the compass directions of the picture above?

• 26-degrees South of East

• 26-degrees East of South

• 26-degrees North of West

• 26-degrees East of North

Which of the following is a proper alternative way to give compass directions? (Note that angle is 18-degrees).

• 72-degrees west of north

• 18-degrees north of west

• 72-degrees north of west

• 18-degrees east of north

The _______ of two or more vectors is the sum of the vectors.

• components
• scalar
• resultant
• magnitude

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

Find the magnitude of $<2,\ 4>$  

• 4.47

• 3.52

• 2

• 3.46

Tags

CCSS.HSN.VM.A.1

Identify the direction of the vector. 

•  $55\degree$  North of East

• 
•  $55\degree$  West of South

•  $55\degree$  East of North

Tags

CCSS.HSN.VM.A.1

 $\overrightarrow{w}=<1,\ 2>$  and  $\overrightarrow{v}=<0,\ 6>$  

 $\overrightarrow{w}+\overrightarrow{v}=$  

•  $<1,\ 8>$  

•  $<1,\ 4>$  

•  $<-1,\ -4>$  

•  $<.5,\ 4>$  

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B