janetgutie234 janetgutie234

01-04-2020
Mathematics

contestada

Find the surface area of a cylinder with a height of 9 ft and a base radius of 3 ft.
Use the value 3.14

Respuesta :

angelfire3358 angelfire3358

01-04-2020

Answer:

282.72ft^2

Step-by-step explanation:

A=2(pi)rh+2(pi)r^2

A=2(pi)(3)(9)+2(pi)(3)^2

A=2(pi)(27)+2(pi)(9)

A=2(84.82)+2(28.27)

A=169.64+113.08

A=282.72

Answer Link

Otras preguntas

Over which of the following domains of governance do state governments NOT have authority?

Which best describes what drew migrants to California in the 1930s? opportunities in coal mining family that had migrated previously the promise of free housing

By the 1700s, France and England were primarily in conflict with each other over

What idea was proposed by 19th-century socialists? A return should be made to the guild system of the Middle Ages. Government should own the means of production

What event constituted the Boston Tea Party

Where were new immigrants mainly coming from in the late 1800s

Can a human make amino acids or does he or she have to always get amino acids from eating food?

In Triangle ABC, if ,AE ,BF and CD are the medians and AE and BF intersect at the point (2, 3), at what point does CD intersect AE ?

Indira Gandhi (Nehru's daughter) witnessed all of the following during her tenure as prime minister EXCEPT a advances in economic productivity. b ethnic unity.

State governments are, for the most part, set up the same as the federal government?