Which term describes two triangles that are related by proportional corresponding sides and equal corresponding angles?

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Multiple Choice

Which term describes two triangles that are related by proportional corresponding sides and equal corresponding angles?

Explanation:
Similar triangles are triangles that have the same shape but not necessarily the same size. This means their corresponding angles are equal and their corresponding sides are in a constant ratio. If you scale one triangle up or down, you get the other, with all angles preserved and side lengths growing or shrinking by the same factor. That combination—equal corresponding angles and proportional corresponding sides—defines similarity, so the term described is similar. The other options refer to ideas outside geometry (end behavior of functions, and types of numbers), so they don’t fit here.

Similar triangles are triangles that have the same shape but not necessarily the same size. This means their corresponding angles are equal and their corresponding sides are in a constant ratio. If you scale one triangle up or down, you get the other, with all angles preserved and side lengths growing or shrinking by the same factor. That combination—equal corresponding angles and proportional corresponding sides—defines similarity, so the term described is similar. The other options refer to ideas outside geometry (end behavior of functions, and types of numbers), so they don’t fit here.

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