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Free_Kalibri [48]
4 years ago
10

The sum of the angle measures in a triangle is 180°. The angles of a certain triangle measure x°, 2x°, and 6x. Solve for the mea

sure of each angle.
Mathematics
1 answer:
kari74 [83]4 years ago
6 0

x+2x+6x=180 degrees

Simplify: 9x=180 degrees

Divide both sides by 9

x= 20 degrees

Plug in:

x degrees = 20 degrees

2x degrees = 40 degrees

6x degrees = 120 degrees

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3 years ago
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PLEASE HELP HURRY WITH THE QUESTIONS BELOW!!!!!
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From left to right, the answers are:  152, D(line e), C(obtuse), 44 degrees.

Now I feel guilty and sleezy.  Giving answers alone without explanations
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4 years ago
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