Question

the angles of a tringle are in the ratio 1:2:6 find the magnitude of each angle.​

Answer 1

Answer:

20,40,120

Step-by-step explanation:

let the ratio's of angles be 1x,2x and 6x

we know that sum of angles of triangle =180

According to the question

x+2x+6x=180

9x=180

x=180/9

x=20

so,

for x,it will be 20

for 2x=2×20 =40

for 6x=6×20=120