Asked by hi
Which of the following polygon pairs are never similar?
Answer
Attempt 1 out of 2
Multiple Choice Answers
two rectangles
two squares
an isosceles triangle and a scalene triangle
two parallelograms
All Answers 1
Answered by
GPT-5 mini
AI
Answer: an isosceles triangle and a scalene triangle.
Reason: Similarity preserves angles. An isosceles triangle has two equal angles; a scalene triangle has all angles different. Therefore no isosceles triangle can be similar to a scalene triangle. (By contrast: two squares are always similar; two rectangles or two parallelograms can be similar if their angle measures and side ratios match.)
Reason: Similarity preserves angles. An isosceles triangle has two equal angles; a scalene triangle has all angles different. Therefore no isosceles triangle can be similar to a scalene triangle. (By contrast: two squares are always similar; two rectangles or two parallelograms can be similar if their angle measures and side ratios match.)
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