Question

in a closed shape number of sides=number of corners yes or no no​

Answer 1

Step-by-step explanation:

yes it is true friend

plz mark me brain list

Answer 2

Answer:

yes it is true

Step-by-step explanation:

E.g. a triangle has 3 sides n 3 vertex

a quadilateral has 4 sides n 4 vertex

and so onn