The lengths of two sides of a triangle are a + B, 2a-b, and the perimeter of a triangle is 4A + 1 / 2B (a > b) (1) Find the length of the third side of the triangle; (2) When a = 3, B = 2, write the length of each side of the triangle

The lengths of two sides of a triangle are a + B, 2a-b, and the perimeter of a triangle is 4A + 1 / 2B (a > b) (1) Find the length of the third side of the triangle; (2) When a = 3, B = 2, write the length of each side of the triangle

(1) The third side = perimeter - length of other two sides = 4A + 1 / 2B - (a + b) - (2a-b) = a + 1 / 2B
(2) The length of three sides is 5,4,4 respectively