137k views
3 votes
Please help im so dumb...uwu

Please help im so dumb...uwu-example-1
User Jigisha
by
9.0k points

2 Answers

6 votes

Answer:

127

Explanation:

I already did this on edginuety :)

User Pheeleeppoo
by
7.6k points
5 votes

Answer:

127

Explanation:

We can use the Exterior Angle of a Triangle theorem to find x. It states that the exterior angle of a triangle is equal to the sum of the two opposite interior angles.

We will start with x+5. It is equal to 79 +____ an angle we don't know yet. But we do know that the angle____ and x equals 180 because they form a straight line. Therefore the unknown angle must be 180-x.

So we will set x+5=79+180-x. We will combine like terms, use inverse operations, and isolate.

x+5=79+180-x

x+5=259-x

x+x+5=259-x+x

2x+5=259

2x+5-5=259-5

2x=254

x=127

User Sean Eagan
by
7.8k points

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