Wsp boy and girls
24*181923892

so it doesn't get taken down

heyy

Step-by-step explanation:

ok

Step-by-step explanation:

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

"exterior angles = 360 / number of sides.

60 = 360 / sides

sides = 360 / 60

sides = 6"