asked 45.7k views
2 votes
Find the measure of angle A

Find the measure of angle A-example-1

1 Answer

5 votes
90+(x+69)+(x+39)=180
90+2x+108=180
198+2x=180
2x=-18
x=-9

Final answer: x=-9
answered
User Jalpesh
by
8.8k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.