Which two statements describe the benefits of this approach?

Refer to the exhibit.

A company has extended networking from the data center to the cloud through Transit VPC.

Which two statements describe the benefits of this approach? (Choose two.)
A . Dynamic routing combined with multi-AZ- deployment creates a robust network infrastructure.
B . VPC virtual gateways provide highly available connections to virtual networks.
C . Dedicated VPC simplifies load balancing by combining internal and external web services.
D . VPC virtual gateways provide more secure connections to virtual networks.
E . Dedicated VPC simplifies routing by not combining this service with other shared services.

Answer: B,D