Question

Rafael is building a circular table with a diameter of 2.5 feet. The wood costs $32.50 per square foot. How much will it cost Rafael to make the table? Use 3.14 to approximate π. Enter your answer in the box. $

Answer 1

Answer:

It will cost $ 159.45 to Rafael to make the table.

Step-by-step explanation:

Given,

diameter of the table  = 2.5 feet

=> radius of the table = 2.5/2 = 1.25

Hence area of the circular table = πr²

= 3.14 x 1.25²

= 4.9 feet²

Given rate of wood = $ 32.5 per square feet

=> rate of 4.9 square feet wood = 32.5 x 4.9

= $ 159.45

Hence it will cost $ 159.45 to Rafael to make the table.

I hope this answer helps you, feel free to ask any doubts in the comment section.

Answer 2

$ 159.45 is your answer.