Hope it helps!
Horrible x 1,000
The formula for the area of a circle is: A = pi·r(squared).
Since the pizza has a diameter of 16 inches, it has a radius of 8 inches.
Solve: pi·8(Squared) and divide this answer by 6 to find the area of one slice of the pizza.
Words of Geno3141
Wait you hacked who????