Which is not common in the casco viejo district? a) coats of arms b) high- rise buildings c) patios d) old houses

The type of building that is not common in the casco viejo district is high-rise buildings. Casco veijo is located in Panama province also known as San Felipe which means the old city's heart. The other name of casco viejo is Casco antiguo and it was a historic district of Panama city.

Explanation:

un borrador para cuando escribas en el pizarron borres la tiza