waterflavoring waterflavoring

27-05-2021
Mathematics

contestada

Find the surface area of the cylinder.

Find the surface area of the cylinder class=

Respuesta :

mathstudent55 mathstudent55

27-05-2021

Answer:

exact: 48pi cm^2

approximate: 150.8 cm^2

Step-by-step explanation:

SA = 2 * (pi)r^2 + 2(pi)rh

SA = 2 * pi * (3 cm)^2 + 2(pi) * 3 cm * 5 cm

SA = pi(18 cm^2 + 30 cm^2)

SA = 48pi cm^2

SA = 150.8 cm^2

Answer Link

Otras preguntas

In the Madisonian Model for government, James Madison stated his belief that: The Constitution would be harmful to the lower class. The masses should not be tru

The phrase "twice the sum of a number and three" can be written as which variable expression? A. 2n + 3 B. 2 + (2n + 3) C. 2(n + 3) D. 2(2n - 3)

The data below shows the average number of text messages sent daily by a group of people: 7, 8, 4, 7, 5, 2, 5, 4, 5, 7, 4, 8, 2, 1, 8 What will be the effect of

What is the meaning of the following lines from the Prologue? Whose misadventured piteous overthrows Do with their death bury their parents' strife.

Which colonies raised the staple crop, tobacco? Select one: A} North Carolina and South Carolina B) Philadelphia and New York C) South Carolina and Georgia D) V

Is the term benign neglect an accurate description of English colonial policy?

three major rivers of India originate where? help please

The ratio of the radii of two circles is 4:5. What is the ratio of the circumferences of the two circles? A. 16:25 B. pi:5 C. 4pi:5 D. 4:5

What are five examples of biotic factors give an example and description.

The data below shows the average number of text messages sent daily by a group of people: 7, 8, 4, 7, 5, 2, 5, 4, 5, 7, 4, 8, 2, 1, 8 What will be the effect of