Select the option in which the numbers share the same relationship as that shared by the numbers in the given set. (12, 18, 225)

(21, 10, 324) (25, 15, 400) (13, 17, 140) (23, 13, 272)

(25, 15, 400)

(12, 18, 225) The logic followed here is : {(Ist term + IInd term )÷ 2}2 As { (12 + 18 ) ÷ 2}2 { 30 ÷ 2 }2 (15)2 = 225 similarly in option 2 (25, 15, 400) { (25 + 15 ) ÷ 2}2 { 40 ÷ 2 }2 (20)2 = 400