213k views
1 vote
#12 Please answer the question

#12 Please answer the question-example-1

2 Answers

3 votes
The answer is 56.......
User Shinhan
by
8.1k points
0 votes
Step 1: angles in straight line add up to 180 so

180 - 109 = 71

Step 2: angles in a triangle add up to 180

71 + 53 = 124

180 - 124 = 56


Answer = 56
User Beigirad
by
8.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories