When targets are arrayed laterally across the unit's front allowing diagonal fires at the enemy's flank, what is this defined as?

The scenario described involves targets being positioned in a way that allows for diagonal fire across the unit's front to engage the enemy at their flank. This tactic is defined as cross fires.

Cross fires capitalize on the ability to engage targets from multiple angles simultaneously, which can create a more comprehensive and difficult-to-defend situation for the enemy. By striking at the flank, the attacking unit can exploit weaknesses in the enemy's defenses, leading to more effective engagement.

This method of engagement is particularly useful in combat situations where flanking the enemy can disrupt their formations and command structures. It also minimizes the risk of direct exposure to the enemy's return fire while maximizing fire effectiveness.