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

What is the simplest form of 144:132

Identify the sentence. a. Aaron wouldn't never argue with his boss. b. Aaron would never argue with his boss. c. Aaron want never argue with his boss. d. Aa

What are discretionary calories

Please answer the following question in English. List at least two reasons why you think it is beneficial to learn Spanish. When entering your answers for fill

Select all that apply. The Russian Revolution of 1905 had its roots in _____. -World War I -Russo-Japanese War -the discovery of vast oil fields -economic and p

Lee has a jar of 100 pennies. She adds groups of 10 pennies to the jar . She adds 5 groups. What numbers does she say?

A chicken can run at a top speed of 9 miles per hour. Determine the top speed of a chicken in miles per minute. Round to the nearest tenth

About how thick is the biosphere ?

Explain how to estimate 586 - 321 two different ways

is this correct?: data can be arranged in visual displays called _graphs_ to make identifying trends easier. (or would it be bar graphs..?