Surface Area

1. The surface area of this square pyramid is \(12\) units\(^{2}\).

2. The surface area of this triangular prism is \(96\) units \(^{2}\).

3. The surface area of this cube is \(54\) units \(^{2}\).

4. The surface area of this rectangular prism is \(48\) units \(^{2}\).