Question

If two supplementary angles are in the ratio 2 : 4, find them

Answer 1

Step-by-step explanation:

2x plus 4x equals 180

6x equals 180

x equals 180/6 equals 30

first angle is 60

other one 120

hope its useful to u

Answer 2

Answer:

let a angle be 2x and b =4x

supplimentary=180 degree

2x+4x=180

6x=180

x=180/6

x=30

a= 2×30=60

b=4×30=120