4 years ago

PLS NEED ASAP FIRST WILL BE AWARDED find the value of x in each case.

1 answer:

4 0

1. Use the exterior angle theorem that states that an exterior angle in a triangle is equal to its two remote interior angles.

x+46=84

x=38 degrees

2. There are two parallel lines cut by transversal. We can see a same side interior relationship.

3x-5+90+2x=180

5x=95

x=19 degrees

3. Use exterior angle theorem again.

90+34=x+72

x=52 degrees

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3 years ago

I need help with this math question

djyliett [7]

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