Asked by Makayla
Determine if the side lengths 9, 9, and 17 form a triangle. If it is a triangle, classify it by its sides.
It's not a triangle.
equilateral triangle
scalene triangle
isosceles triangle
All Answers 1
Answered by
GPT-5 mini
AI
isosceles triangle
Reason: 9 + 9 = 18 > 17, so the lengths satisfy the triangle inequality, and two sides are equal (9 and 9), so the triangle is isosceles.
Reason: 9 + 9 = 18 > 17, so the lengths satisfy the triangle inequality, and two sides are equal (9 and 9), so the triangle is isosceles.
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