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Similar Triangles Homework

1. Analyze the triangles in the grid below.

1. a)

Are the triangles similar?

Бүх хариултаа тэмдэглэнэ үү
  • A
  • B
Миний хариултыг шалга (3)

b)

How do you know?

c)

If the scale factor is 2, what is the length of the line between A' and B'?

Бүх хариултаа тэмдэглэнэ үү
  • A
  • B
  • C
  • D
Миний хариултыг шалга (3)

2. Click on the vertex of shape A'B'C' to make it a similar triangle to triangle ABC with a scale factor of 2.