Question

Which of the following set of sides form similar triangle. Option A 1,2,4 and3,6,12 option B 1.5,1.8,2.3 and 3,3.6,4.3 option c 4,3,2 and 6,8,6 option d 3,6,12 and 6,18,24

Answer 1

option a


1,2,4. 3,6,12


1/3 = 2/6 = 4/12
1/3=1/3=1/3
they are similar as both of their sides are in the same ratio of 1/3