Question

In a triangle one angle is 3 times the smallest angle and the other is 5 times the smallest angle . Find the smallest angle​

Answer 1

Answer:

20, 60 , 100 = 180

Step-by-step explanation:

angle 1 is x

angle 2 is 3x

angle 3 is 5x

sum is 180

sum is 3x +5x+x = 9x

x is 180 / 9 = 20

angle 1 is 20

angle 2 is 3* 20 = 60

angle 3 is 5 * 20 = 100

check 100 + 60 + 20 = 180 = 180

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