$\"\"$

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Observe the figure:

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The sides of the triangle is $\"\"$ and $\"\"$ .

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The area of the triangle is $\"\"$ .

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Here, $\"\"$ .

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Find the area of the triangle in the form of radical expression.

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$\"\"$ (Area of the triangle formula)

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$\"\"$ (Substitute $\"\"$ and $\"\"$ )

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$\"\"$ (Simplify)

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$\"\"$ (Substitute $\"\"$ and $\"\"$ , $\"\"$ )

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$\"\"$ (Simplify)

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$\"\"$ (Multiply)

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$\"\"$ (Quotient property of radicals: $\"\"$ )

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$\"\"$ (Product property of radicals: $\"\"$ )

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$\"\"$ (Simplify)

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$\"\"$ (Multiply)

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Therefore, the area of the triangle in the radical form of expression is $\"\"$ .

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$\"\"$

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The area of the triangle in the radical form is $\"\"$ .