28.4k views
2 votes
Help me with number 9 please find the answer for A and B

Help me with number 9 please find the answer for A and B-example-1
User Alina Li
by
7.8k points

1 Answer

1 vote
b+133=180
b=47
and 80+a+b=180
80+a+47=180
a=180-127
a=53
User Dgolovin
by
7.9k 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