Pool a has a greater circumference because 12*2= `14 So, 14 equals the diameter. 7.5 is the diameter of pool b. Multiply both by pi. pool a equals 43.96 pool b equals 23.55. Hope this helps! :)
The legs of a right triangle are the two smaller sides. The hypotenuse is the longest side it is also always opposite of the 90-degree angle. If you need to find the lengths of sides remember the Pythagorean theorem, .