Asquare ceiling has a diagonal of 23 ft. shelton wants to put molding around the perimeter of the ceiling. the molding is sold by the foot. what is the minimum amount of molding he needs? 66 ft 65 ft 17 ft 16 ft

The minimum of amount of molding needed to put molding around the perimeter of the ceiling is

Step-by-step explanation:

Given diagonal of square ceiling is .

The relation between diagonal and side of square is

Now, we have side of square ceiling as

The relation between side and perimeter of square is

Perimeter of square

The minimum of amount of molding needed to put molding around the perimeter of the ceiling is

i you goofed up when writing this, because hnot is not a word minusf is not either. i cannot answer   because of that.

step-by-step explanation:

so, converting firstly the mixed fractions to improper fractions and then "adding".