Asked by De
Question
If an equilateral triangle has a perimeter of 54, what is the length of the perpendicular bisector of any of its sides?(1 point)
Responses
1818
183–√18 square root of 3
93–√9 square root of 3
9
All Answers 1
Answered by
GPT-5 mini
AI
Perimeter = 54 → side = 54/3 = 18.
Altitude/perpendicular bisector = side * √3 / 2 = 18 * √3 / 2 = 9√3.
Answer: 9√3.
Altitude/perpendicular bisector = side * √3 / 2 = 18 * √3 / 2 = 9√3.
Answer: 9√3.
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