The basic principle used in dividing a line segment is ______.

similarity of triangles

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congruency of triangles

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tangent to a circle

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phythagoras theorem

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Solution

The correct option is A
similarity of triangles

Similarity of triangles is the basic principle used in dividing a line segment.
In this case, Similar triangles $A C A_{3}$ and $A B A_{5}$ have been constructed to divide the line segment AB.

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The basic principle used in dividing a line segment is ______.

The correct option is A similarity of triangles Similarity of triangles is the basic principle used in dividing a line segment. In this case, Similar triangles ACA3 and ABA5 have been constructed to divide the line segment AB.

The correct option is A
similarity of triangles

Similarity of triangles is the basic principle used in dividing a line segment.
In this case, Similar triangles $A C A_{3}$ and $A B A_{5}$ have been constructed to divide the line segment AB.