Question

Choose the correct options:

The sets A = {Triangles} is a subset of the set

• A. B= {Polygons}.
• B. B={parrallel lines}
• C. B={collinear points}
  
• D. B={even numbers}

Answer 1

The correct option is A B= {Polygons}.

Polygons are closed regular shapes of which Triangles are one type of polygons.
Hence, the sets A $=$ {Triangles} is a subset of the set B $=$ {Polygons}