2 added 2 characters in body; edited tags
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Triangles ABC and A'B'C' are similar.
Given: m' > m.
How to pronounce ' (штрих in Russian)?

Triangles ABC and A'B'C' are similar.
Given: m' > m.
How to pronounce ' (штрих in Russian)?

Triangles ABC and A'B'C' are similar.
Given: m' > m.
How to pronounce ' (штрих in Russian)?

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How to pronounce A'B'C'?

Triangles ABC and A'B'C' are similar.
Given: m' > m.
How to pronounce ' (штрих in Russian)?