M7MBA Moderator View User Profile Posts: 2058 Joined: Sun Oct 29, 2017 4:24 am Thanked: 1 times Followed by:5 members If \(AD\) is \(6,\) and \(ADC\) is a right angle, what is by M7MBA » Sat Dec 14, 2019 5:03 am If \(AD\) is \(6,\) and \(ADC\) is a right angle, what is the area of the triangular region \(ABC?\) (1) Angle \(ABD = 60°\) (2) \(AC = 12\) [spoiler]OA=C[/spoiler] Source: Manhattan GMAT Top Quote