Question

find the mean of the following number of sides of the following polygons.A triangle, a quadrilateral, an octagon, a heptagon and a pentagon​

Answer 1

Answer:

5.4

Step-by-step explanation:

triangle = 3 sides

quadrilateral = 4 sides

Pentagon = 5 sides

heptagon = 7 sides

octagon = 8 sides

mean = 3+4+5+7+8/5 = 27/5 = 5.4

hope u understood dear