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2 years ago

Find he measure of Angle A

Mathematics

1 answer:

Yuliya22 [10]2 years ago

4 0

Answer:

Step-by-step explanation:

I'm not really sure if this correct its just a guess but here goes.

So as 26x+5 is a vertically opposite angle. So the top angle would be 25x+5.

then we know angles in a triangle add up to 180 degrees so we would add all the angles together. 26x+5+6x-5+20=180. 26x+6x=32x. -5+5=0. 32x+20=180

180-20=160

140/32=5

6×5=30

30-5=25 so angle A is 25?

Please let me know if this is correct and if its not I'm sorry.

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kakasveta [241]

Answer:

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Step-by-step explanation:

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3 years ago

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Katyanochek1 [597]

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3 years ago

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Klio2033 [76]

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3 years ago

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castortr0y [4]

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Step-by-step explanation:

Equation

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