Question

. In a Triangle ABC,if <A=x , <B=2x , <C=3x , then three angles are *
50,60,70
40,60,80
30,60,90
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Answer 1

Answer:

sum of all angle = 180 angle sum property...

6x = 180

x = 30

<A = 30 ,b = 60 , C = 90

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Answer 2

Answer:

Step-by-step explanation:

∠A+∠B+∠C = 180 (angle sum property)

        x+2x+3x = 180

                  6x = 180

                    x  = 30

so, the angles are 30,60,90