**Q1: **

is a right triangle at , where , , and is the midpoint of . Find the algebraic projection of in the direction of .

- A5.5
- B
- C
- D
- E93.5

**Q2: **

Determine, to the nearest hundredth, the length of the projection of the vector passing through the points and to the straight line .

**Q3: **

Given that , , and the size of the angle between and is , determine the algebraic projection of in the direction of .

- A306
- B25.5
- C14.5
- D33
- E11.33

**Q4: **

The cube shown has sides of length . Find the scalar projection of onto , giving your answer correct to two decimal places.

**Q5: **

**Q6: **

The cube shown has sides of length 30. Find the scalar projection of onto , giving your answer correct to two decimal places.

**Q7: **

The cube shown has sides of length 25. Find the scalar projection of onto , giving your answer correct to two decimal places.

**Q8: **

The cube shown has sides of length 42. Find the scalar projection of onto , giving your answer correct to two decimal places.