The area of a rhombus can be found when the length of any side and any interior angle are known.

The formula for determining the area of a rhombus using trigonometry is defined as:

\(A= a^2\) \(\cdot\) \(\sin(\theta)\)

\(A\): the area of the rhombus

\(a\): the length of any side

\(\angle{\theta}\): any interior angle of the rhombus

The SI unit of perimeter is: \(meter\text{ }(m)\)

## Find \(A\)

Use this calculator to determine the area of a rhombus when the length of any side and any interior angle are given.

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the length of any side

\(a\)

\(meter\)

any interior angle of the rhombus

\(\angle{\theta}\)

\(degree\)

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