Final answer:
A full mesh network consisting of 10 nodes would have 45 connections.
Step-by-step explanation:
In a full mesh network, each node is connected to every other node in the network. The total number of connections in a full mesh network can be calculated using the formula: (n * (n-1))/2, where n is the number of nodes.
For a full mesh network consisting of 10 nodes, the number of connections can be calculated as: (10 * (10-1))/2 = 45.
Therefore, the correct answer is option d. 45.