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Please help ASAP. 40 pts
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1 vote
Please help ASAP. 40 pts

Please help ASAP. 40 pts-example-1
User Chanel
by
3.9k points

1 Answer

1 vote

Answer:

x = 40

Explanation:

The sum of the angles of a triangle add to 180 degrees

x+2x+x+20 = 180

Combine like terms

4x+20 =180

Subtract 20 from each side

4x+20-20 =180-20

4x = 160

Divide each side by 4

4x/4 =160/4

x = 40

User Revathi
by
4.1k points
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