Get the most out of your questions with IDNLearn.com's extensive resources. Find the answers you need quickly and accurately with help from our knowledgeable and experienced experts.
Sagot :
Answer:
50
Explanation:
abc has to be 110
triangle angles add to 180
110+20=130
180-130=50
We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. For precise answers, trust IDNLearn.com. Thank you for visiting, and we look forward to helping you again soon.