What is the area of a circle with a diameter of 16 m?
50.24 m2
25.12 m2
200.96 m2
100.48 m2

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

i dont know

step-by-step explanation:

the reason i dont know is because i have not taken this class and for that reason i haven't learned this stuff

hope i could

is the anwser b. (-13)?