Acircular rug has an area of 32.15 ft2. what is the diameter of the rug,
to the nearest tenth of a foot?

So u would do that number divided by pie which would get u the radius squared, then u have to find the square root of the number u have n then u would double it n hopefully that should be ur answer.

Btw to do this question u need to know how to find the area of a circle and u would also need a calculator. Yw x

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.