Worksheet: Vectors in Space

In this worksheet, we will practice working with vectors in space and using this to solve problems.

Q1:

Madison has fitted a triangular shade sail in her garden, as shown in the diagram.

Find the area of the shade sail. Give your answer correct to 2 decimal places.

Q2:

If and are two nonzero vectors, and is the measure of the angle between them, find .

Q3:

A fly located at is heading to an open jam jar located at . Given that it will reach the jam jar in 4 seconds, find the components of its velocity.

Dashboard