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In triangle ABC, angle B = 90°. Which side is the longest?

Class 9Inequalities in a TriangleGeometry — Triangles
  • AAC
  • BAB
  • CBC
  • DAB and BC equal

Step-by-Step Solution

angle B = 90° is the largest angle. The side opposite B is AC (the hypotenuse), so AC is the longest side.
Answer: A) AC

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