Let X = smallest angle
largest 3x
middle=2x. add the 3 angles of any triangle and you get ,180
x+2x+3x=180
6x=180
x= 30
smallest =30
middle=60
largest=90
<h2>
Explanation:</h2>
Here we have the following expression:
And the question asks for solving the equation for the variable 
. So we need to divide both sides of the equation by 
:
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Learn more:</h2>
Solving equations: brainly.com/question/10643312
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Multiply the diameter by PI which is 3.14 so that means the circumference would be 15.7.
1. (70 - 44) / 2
2. (45.00 - 25.50) / 6
3. (75 - 39) / 3
4. (90 - 30 +10) / 3
5. (100- 30+10) / 10
6. (50 - 5) / 10
PS: / means divide or division. also remember PEMDAS
Hope this helped you (;
