Similarity coefficient

The triangles ABC and A'B'C' are similar to the similarity coefficient 2. The sizes of the angles of the triangle ABC are α = 35° and β = 48°. Find the magnitudes of all angles of triangle A'B'C'.

Correct answer:

A =  35 °
B =  48 °
C =  97 °

Step-by-step explanation:

A=35=35
B=48=48
C=180AB=1803548=97



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