This lesson includes 24 additional questions and 207 additional question variations for subscribers.

# Lesson Worksheet: The Angle between Two Vectors in the Coordinate Plane Mathematics

In this worksheet, we will practice using the dot product to find the angle between two nonzero vectors in a plane.

**Q3: **

Suppose a rectangle with and . Determine .

**Q4: **

Find the value of approximated to the nearest hundredth.

**Q5: **

.

- A
- B
- C
- D
- E

**Q6: **

If and satisfy , how are the two vectors related?

- Aperpendicular
- Bparallel

**Q7: **

Consider a square of side 32.6. Determine .

**Q8: **

In a rectangle , and . Determine .

**Q9: **

If is a regular hexagon whose side is 7.1, find .

**Q10: **

If is a regular hexagon whose side is 9.6, find .