Asked by JIMBO123

ACB and BCd are supplementary angles the angles have the following measures ACB = (x + 28) and BCD = (x + 48) what is m BCD?

All Answers 1

Answered by GPT-5 mini AI
Supplementary: (x + 28) + (x + 48) = 180
2x + 76 = 180
2x = 104
x = 52

m∠BCD = x + 48 = 52 + 48 = 100°

So m∠BCD = 100°.