Se connecter
WAEC - Mathematics (1992 - No. 27)
A regular polygon has each of its exterior angles as 18
o
. How many sides has the polygon
10
11
12
20
24
Explication
360
/
18
= 20
Commentaires (0)
Connectez-vous pour commenter
Publicité
Autoriser javascript à charger correctement cette page
