Question

If x,2x and 3x are the angles of a triangle find the size of angle​

Answer 1

Answer:30°

Step-by-step explanation:

Thera are 3 angles in a triangel. The sum of all angles is 180°

x+2x+3x=180

6x=180

x=180/6=30

Answer 2

x=30

2x=60

3x=90

Explanation:

in total there is 6x

180/6=30

x=30

2x=60

3x=90