Problem 70 of 7
Construct the inscribed circle of triangle a given triangle.
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drop perpendicular radius from incenter to side.
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Circle must be tangent to all three sides and centered at the incenter.
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Solution
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1. Construct or identify the incenter.
2. Draw a perpendicular from the incenter to a side.
3. Use that perpendicular distance as the incircle radius.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using distance from incenter to a vertex.