<h3>
Answer: x = 65</h3>
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Explanation:
We have a pair of vertical angles. The angles do not need to align vertically to be considered vertical angles. They simply just need to be opposite one another in this X configuration as the diagram shows.
Vertical angles are always congruent.
Set the expressions equal to one another. Solve for x.
2x+15 = 145
2x = 145-15 ... subtracting 15 from both sides
2x = 130
x = 130/2 .... dividing both sides by 2
x = 65
Multiply them back into each other... You would multiply your answer with the number you divided by (the number ouside the table if you used the table... ) and you should get the larger number you divided.
Answer:
D
Step-by-step explanation:
That symbol pie is 3.14
The answer to this question is A.48
12. 32
6*2. 8*4
3*2*2. 4*2 2*2
2*2*2*2*2
Do the rest of the math yourself lol