1. If \(ABC\) is a triangle of sides \(AB\) \(=\) 5 \(m\), \(BC\) \(=\) 8 \(m\), \(AC\) \(=\) 7 \(m\), then the perimeter \(=\) ____________ \(m\).
2. If \(ABC\) is a triangle of sides \(AB\) \(=\) 44 \(m\), \(AC\) \(=\) 46 \(m\), \(BC\) \(=\) 48 \(m\), then the perimeter \(=\) ____________ \(m\).