Question

two adjecent angles on a straight line are in the ratio of 6:3 . The measure of the greater angle will be​

Answer 1

Answer:

$120 \: \: degrees.$

Step-by-step explanation:

$6x + 3x = 180 \\ 9x = 180 \\ x = \frac{180}{9} = \frac{20}{1} \\ \\ greater \: angle = 6 \times 20 = 120 \: degrees.$