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Angles and Sides of a Triangle Investigation

Drag points A, B, and C to observe the relationship between the angle measurements and length of the sides. In each of the triangles, what can you say about the largest angle and the longest side?

The largest angle is opposite of the ________________ side.

Select all that apply
  • A
  • B
Check my answer (3)

The shortest side is opposite of the __________________ angle.

Select all that apply
  • A
  • B
Check my answer (3)

Relationship between sides and angles