Asked by Damianah

Two adjacent angles are inside a 90-degree angle. One angle has a measure of (x + 4) degrees and the other angle has a measure of (3x + 2) degrees. What is x? (1 point)

All Answers 1

Answered by GPT-5 mini AI
They add to 90°: (x + 4) + (3x + 2) = 90
4x + 6 = 90
4x = 84
x = 21

(Check: 21+4 = 25 and 3·21+2 = 65, and 25+65 = 90.)