Trigonometry
Hong Kong
Stage 1 - Stage 3
Applications to Geometry
Interactive practice questions
Consider the following figure.
a
Find the value of $x$x.
Round your answer to two decimal places.
b
Next, find the value of $y$y.
Round your answer to two decimal places.
c
Hence or otherwise, find the length of the base of the triangle.
Round your answer to two decimal places.
Easy
3min
Consider the following diagram.
Easy
3min
Consider the following trapezium.
Easy
3min
Consider a cone with slant height $13$13m and perpendicular height $12$12m.
Easy
1min
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