Question

Someone help me please

Answer 1

P = 48

A = 144

Explanation:

The formula of regular polygon with n sides of length b and apothem a:

`A=(nba)/(2)`

We have:

n = 6

b = 8

a = 6

Substitute:

`A=((6)(8)(6))/(2)=144`

The perimeter:

`P=6b\to P=(6)(8)=48`