Answer:
similar polygons are 1 and 4
Step-by-step explanation:
From the figure we can see some triangles and angles are given
Similar triangles means that the angles are same and their corresponding sides are in proportion.
To find the correct answer
From the figure we get 1 and 2 are similar triangle, because angles of triangle 1 are 10°, 60° and 110°,
and angles of triangle 4 are 10°, 60° and 110°,
Therefore the correct answer is 1 and 4
