I think the answer is 0.52
Answer:
Most of the musicians started to play at age 9 or older
Sum of internal angles of any triangle = 180∘
∴x + 2x + 3x = 180∘
∴6x = 180∘
∴ x = 30∘
So the angles are: 30∘, 60∘ and 90∘
Answer:
5 1/5
Step-by-step explanation:
2 3/5 * 2= 5 1/5
mark brainliest :)
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