Asquare ceiling has an area of 360 square feet. alex wants to put molding around the entire perimeter of the ceiling. approximately how much molding does he need? a. 19 feet b. 36 feet c. 76 feet d. 240 feet

Option C is correct

76 feet

Step-by-step explanation:

Area of square(A) is given by:

where, s is the side of the square.

As per the statement:

A square ceiling has an area of 360 square feet.

⇒A = 360 square feet.

then;

⇒

Perimeter(P) of square is given by:

then;

Therefore, 76 feet molding does he need.

answer is 144

step-by-step explanation: