Two adjacent angles are inside a 90 degrees angle. One angle has a measure of (x + 4) degrees and the other angle haas a measure of (3x + 2) degrees. What is x? (1 point)
The sum of the two adjacent angles should be equal to 90 degrees, since they are inside a 90 degrees angle.
Therefore, we can write the equation:
(x + 4) + (3x + 2) = 90
Simplifying the equation:
4x + 6 = 90
Subtracting 6 from both sides:
4x = 84
Finally, dividing both sides by 4:
x = 21
So, x is equal to 21.