Column Vector Addition Free Worksheet | Fun and Engaging PDF ... - Free Printable
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Step-by-step solution for: Column Vector Addition Free Worksheet | Fun and Engaging PDF ...
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Show Answer Key & Explanations
Step-by-step solution for: Column Vector Addition Free Worksheet | Fun and Engaging PDF ...
Problem Overview:
The task involves solving vector addition problems in two sections:
1. Section A: Given diagrams of vectors, determine the resultant column vector.
2. Section B: Given column vectors, perform their addition and draw the resultant vector.
Solution:
#### Section A: Diagrams to Resultant Column Vectors
In this section, we need to analyze each diagram and determine the resultant vector by summing the horizontal and vertical components of the vectors shown.
##### Example (Already Solved):
- The diagram shows a vector moving 3 units right and 2 units up.
- The resultant column vector is:
\[
\begin{pmatrix} 3 \\ 2 \end{pmatrix}
\]
##### Problem 1:
- The vector moves 2 units right and 1 unit up.
- Resultant column vector:
\[
\begin{pmatrix} 2 \\ 1 \end{pmatrix}
\]
##### Problem 2:
- The vector moves 1 unit right and 3 units up.
- Resultant column vector:
\[
\begin{pmatrix} 1 \\ 3 \end{pmatrix}
\]
##### Problem 3:
- The vector moves 2 units right and 1 unit up.
- Resultant column vector:
\[
\begin{pmatrix} 2 \\ 1 \end{pmatrix}
\]
##### Problem 4:
- The vector moves 3 units right and 1 unit up.
- Resultant column vector:
\[
\begin{pmatrix} 3 \\ 1 \end{pmatrix}
\]
##### Problem 5:
- The vector moves 2 units right and 2 units down.
- Resultant column vector:
\[
\begin{pmatrix} 2 \\ -2 \end{pmatrix}
\]
##### Problem 6:
- The vector moves 1 unit right and 3 units up.
- Resultant column vector:
\[
\begin{pmatrix} 1 \\ 3 \end{pmatrix}
\]
##### Problem 7:
- The vector moves 2 units right and 2 units down.
- Resultant column vector:
\[
\begin{pmatrix} 2 \\ -2 \end{pmatrix}
\]
##### Problem 8:
- The vector moves 3 units left and 2 units down.
- Resultant column vector:
\[
\begin{pmatrix} -3 \\ -2 \end{pmatrix}
\]
##### Problem 9:
- The vector moves 3 units right and 2 units down.
- Resultant column vector:
\[
\begin{pmatrix} 3 \\ -2 \end{pmatrix}
\]
#### Section B: Column Vector Addition and Diagrams
In this section, we add the given column vectors and then draw the resultant vector.
##### Example (Already Solved):
- Add:
\[
\begin{pmatrix} 3 \\ 1 \end{pmatrix} + \begin{pmatrix} 0 \\ 2 \end{pmatrix} = \begin{pmatrix} 3+0 \\ 1+2 \end{pmatrix} = \begin{pmatrix} 3 \\ 3 \end{pmatrix}
\]
- Draw the resultant vector: Move 3 units right and 3 units up.
##### Problem 1:
- Add:
\[
\begin{pmatrix} 3 \\ 1 \end{pmatrix} + \begin{pmatrix} 0 \\ 2 \end{pmatrix} = \begin{pmatrix} 3+0 \\ 1+2 \end{pmatrix} = \begin{pmatrix} 3 \\ 3 \end{pmatrix}
\]
- Draw the resultant vector: Move 3 units right and 3 units up.
##### Problem 2:
- Add:
\[
\begin{pmatrix} 1 \\ 3 \end{pmatrix} + \begin{pmatrix} 1 \\ 1 \end{pmatrix} = \begin{pmatrix} 1+1 \\ 3+1 \end{pmatrix} = \begin{pmatrix} 2 \\ 4 \end{pmatrix}
\]
- Draw the resultant vector: Move 2 units right and 4 units up.
##### Problem 3:
- Add:
\[
\begin{pmatrix} 0 \\ 2 \end{pmatrix} + \begin{pmatrix} 2 \\ 2 \end{pmatrix} = \begin{pmatrix} 0+2 \\ 2+2 \end{pmatrix} = \begin{pmatrix} 2 \\ 4 \end{pmatrix}
\]
- Draw the resultant vector: Move 2 units right and 4 units up.
##### Problem 4:
- Add:
\[
\begin{pmatrix} 4 \\ 1 \end{pmatrix} + \begin{pmatrix} -3 \\ 2 \end{pmatrix} = \begin{pmatrix} 4+(-3) \\ 1+2 \end{pmatrix} = \begin{pmatrix} 1 \\ 3 \end{pmatrix}
\]
- Draw the resultant vector: Move 1 unit right and 3 units up.
##### Problem 5:
- Add:
\[
\begin{pmatrix} -2 \\ -2 \end{pmatrix} + \begin{pmatrix} 3 \\ -1 \end{pmatrix} = \begin{pmatrix} -2+3 \\ -2+(-1) \end{pmatrix} = \begin{pmatrix} 1 \\ -3 \end{pmatrix}
\]
- Draw the resultant vector: Move 1 unit right and 3 units down.
##### Problem 6:
- Add:
\[
\begin{pmatrix} 2 \\ -3 \end{pmatrix} + \begin{pmatrix} -2 \\ 1 \end{pmatrix} = \begin{pmatrix} 2+(-2) \\ -3+1 \end{pmatrix} = \begin{pmatrix} 0 \\ -2 \end{pmatrix}
\]
- Draw the resultant vector: Move 0 units right and 2 units down.
Final Answers:
#### Section A:
1. \(\begin{pmatrix} 2 \\ 1 \end{pmatrix}\)
2. \(\begin{pmatrix} 1 \\ 3 \end{pmatrix}\)
3. \(\begin{pmatrix} 2 \\ 1 \end{pmatrix}\)
4. \(\begin{pmatrix} 3 \\ 1 \end{pmatrix}\)
5. \(\begin{pmatrix} 2 \\ -2 \end{pmatrix}\)
6. \(\begin{pmatrix} 1 \\ 3 \end{pmatrix}\)
7. \(\begin{pmatrix} 2 \\ -2 \end{pmatrix}\)
8. \(\begin{pmatrix} -3 \\ -2 \end{pmatrix}\)
9. \(\begin{pmatrix} 3 \\ -2 \end{pmatrix}\)
#### Section B:
1. \(\begin{pmatrix} 3 \\ 3 \end{pmatrix}\)
2. \(\begin{pmatrix} 2 \\ 4 \end{pmatrix}\)
3. \(\begin{pmatrix} 2 \\ 4 \end{pmatrix}\)
4. \(\begin{pmatrix} 1 \\ 3 \end{pmatrix}\)
5. \(\begin{pmatrix} 1 \\ -3 \end{pmatrix}\)
6. \(\begin{pmatrix} 0 \\ -2 \end{pmatrix}\)
\(\boxed{\text{See detailed solutions above}}\)
Parent Tip: Review the logic above to help your child master the concept of adding and subtracting vectors worksheet.