sud21 Master | Next Rank: 500 Posts View User Profile Posts: 344 Joined: Sat Nov 12, 2011 3:21 am Thanked: 1 times Followed by:2 members geometry by sud21 » Thu Jan 12, 2012 4:49 am The area of a triangle is 16*root3. What is the perimeter of the triangle? 1). It is an isosceles triangle 2). Two of the inside angles are 30 degrees. Top Quote
