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What is the value of x?

What is the value of x?-example-1
User Lukehey
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1 Answer

1 vote

Answer: 12

Explanation:

Since AC bisects ∠BAD, we know that ∠BAC and ∠CAD are equal to each other. To find x, we set them equal to each other.

9x-54=4x+6 [subtract both sides by 4x]

5x-54=6 [add both sides by 54]

5x=60 [divide both sides by 5]

x=12

Now, we know that x is 12.

User Vojtech Stas
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