what is the least possible measure of the third side of the triangle , if the other two sides measure 13 yards and 5 yards

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

Can some one me with these questions

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2