Question

6. Three angles at a point are in the ratio 1:2:3.
What is the measure of smallest angle?
a) 30°
b) 60°
c) 90°
d) 120°​

Answer 1

Answer:

30

Step-by-step explanation:

x +2x +3x = 180

6x = 180

x =30

2x = 60

3x = 90

smallest angle is 30

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Answer 2

Answer:

30° is the correct answer

Step-by-step explanation:

the one straight line equals to 180°

the the angle as given as ration would be 1x,2x,3x so

1x+2x+3x = 180°

6x=180°

X=30

so the 30° is the smallest.... please Make me as Brainist