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