marblesever09 marblesever09
  • 15-04-2024
  • Mathematics
contestada

Angle 1 and angle 2 are vertical angles. If m angle 1=(3x+21) and m angle 2=(4x-2) then find the value of x

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mkdunkley19042 mkdunkley19042
  • 15-04-2024

Answer:

Step-by-step explanation:

Since angle 1 and angle 2 are vertical angles, they have the same measure. Therefore, we can set up the equation:

3x + 21 = 4x - 2

Now, let's solve for x:

3x + 21 = 4x - 2

Subtract 3x from both sides:

21 = x - 2

Add 2 to both sides:

23 = x

So, the value of x is 23.

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