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Social Science9. For a triangle whose perimeter measures 36 units, the radius of the inscribed circle is 3. Find the area of the9.Mtriangle.a. 27 unitsc. 108 unitsb. 54 unitsd. None of These
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9. For a triangle whose perimeter measures 36 units, the radius of the inscribed circle is 3. Find the area of the 9.M triangle. a. 27 units c. 108 units b. 54 units d. None of These
Expert Answer
It is given that, the perimeter of triangle is 36 units and radius of inscribed circle is 3 units.
To Find: The area of triangle.
The perimeter of triangle is 36 units.
Therefore, semi-...
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Semi-perimeter of triangle (s) 2 =18units.. 1) 36
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