Question

What is the shape of umbrella​

Answer 1

Answer:

s the shape of umbrella is :

round

Answer 2

Answer:

round

While the predominate canopy shape of an umbrella is round, canopy shapes have been streamlined to improve aerodynamic response to wind. Examples include the stealth-shaped canopy of Rizotti (1996), scoop-shaped canopy of Lisciandro (2004), and teardrop-shaped canopies of Hollinger (2004).