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Write a 2 column proof



Prove x=45

Write a 2 column proof Prove x=45-example-1
User Paseena
by
8.3k points

2 Answers

4 votes

Answer:

Proved that x= 45

Explanation:

From the diagram we can see that 2x+6 and 96 are vertical opposite angles

Vertical opposite angles are the pair of angles that are same.

2x+6 and 96 are vertical opposite angles

so they are equal

2x+6 = 96

Now we solve for x, subtract 6 from both sides

2x+6-6= 96-6

2x= 90

divide by 2 on both sides

x= 45

2 column proof

2x+6 and 96 Vertical opposite angles

2x+6 = 96

x=45 vertical opposite angles are congruent

User MikeR
by
8.3k points
1 vote

Answer:

The answer in the procedure

Explanation:

we know that

Vertical Angles are the pair of congruent angles opposite each other when two lines cross

In the given figure


(2x+6)\°=96\° -----> by vertical angles

solve for x


2x=96\°-6\°


2x=90\°


x=45\° ------> is ok

User Nikisha
by
8.2k points

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