Question

The angles of a triangle are in the ratio of
1:1: 4, Find the three angles.
(a) 20°, 20°, 140°
(b) 60°, 60°, 240°
(C) 30°, 30°, 120°
(d) None of the above​

Answer 1

Answer:

x+x+4x=180

x=180/6

x=30

(C) 30°, 30°, 120°

is the answer for this questions

Answer 2

Answer:

1x +1x+4x= 180

6x= 180

x= 180/6

x= 30

Step-by-step explanation:

option C is the answer