Connect with a knowledgeable community and get your questions answered on IDNLearn.com. Find the answers you need quickly and accurately with help from our knowledgeable and dedicated community members.
Answer:
AC = 7.3 in
Step-by-step explanation:
tan(51°) = 9/AC
1.24 = 9/AC
AC = 9/1.24
AC = 7.26