Question

the ratio of the measures of two angles of a linear pair is 6 : 3 what is the measure of each Anglo​

Answer 1

ratio of angles = 6 : 3

Let their common ratio be x

< 1 = 6x

< 2 = 3x

< 1 + < 2 = 180°

6x + 3x = 180°

9x = 180°

x = 20°

< 1 = 6x = 6(20) = 120°

< 2 = 3x = 3(20) = 60°