Math Problem Statement

Which shape below is similar to triangle T?

Solution

To determine which shape is similar to triangle T, we need to check for the following properties of similar triangles:

  1. The corresponding angles must be equal.
  2. The corresponding sides must be proportional.

Observing Triangle T

Triangle T has:

  • A small right triangle structure with one short base and a vertical height.

Comparing Each Shape

  • Shape A: This triangle does not appear similar; the proportions of its base and height differ.
  • Shape B: This triangle has different proportions (long base and different slope), so it's not similar.
  • Shape C: Proportions match triangle T (same orientation, similar slope), making this a potential match.
  • Shape D: Too small and its proportions do not match triangle T.
  • Shape E: Although longer, it has a different ratio of base to height.
  • Shape F: Proportions do not match; it’s flatter than triangle T.

Conclusion:

The triangle C is similar to triangle T because it maintains the same proportions of base and height and matches the slope.


Would you like a further breakdown of similar triangles or help with another question?

Related Questions:

  1. How do you calculate the ratio of sides for similar triangles?
  2. What are the properties of right triangles?
  3. How can you confirm triangles are similar using angles?
  4. What is the relationship between proportional sides in similar shapes?
  5. How does scaling affect the similarity of triangles?

Tip: For similar triangles, always check for equal angles and proportional sides to confirm similarity.

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Math Problem Analysis

Mathematical Concepts

Similar Triangles
Proportional Sides
Angle Correspondence

Formulas

Triangle similarity: corresponding angles equal, sides proportional

Theorems

Triangle Similarity Theorem

Suitable Grade Level

Grades 7-8