In this lesson, we will learn how to solve trigonometry problems in three dimensions.
Q1:
Using the trigonometric ratios, find tan𝜃.
Q2:
A cuboid is shown in the figure. Calculate the angle between 𝐵𝐻 and 𝐻𝐹. Give your answer to two decimal places.
Q3:
The figure shows a right triangular prism. Find the angle between 𝐴𝐹 and 𝐴𝐶, giving your answer to two decimal places.
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