Respuesta :

I would say: Figure B, Pentagon

Because it has 5 equal and simple sides. The others look irregular and their sides are not perfectly equal. 

Hope this helped!

Answer:

The correct option is B. The regular polygon appears in Figure B.

Step-by-step explanation:

A closed figure is known as polygon.

A polygon is know as regular if and only if all the sides and angles are equal.

From the given figure it is noticed that the sides of figure A, C and D are not equal.

Since the sides are not equal, therefore figure A, C and D are not regular polygon.

Only figure figure B has equal sides and angle.

Therefore regular polygon appears in Figure B. Option B is correct.