# The triangles

The triangles ABC and A'B'C 'are similar with a similarity coefficient of 2. The angles of the triangle ABC are alpha = 35°, beta = 48°. Determine the magnitudes of all angles of triangle A'B'C '.

Correct result:

A2 =  35 °
B2 =  48 °
C2 =  97 °

#### Solution:

${B}_{2}=\beta =48=4{8}^{\circ }$

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