LynD493613 LynD493613
  • 25-10-2022
  • Mathematics
contestada

Find the surface area of the "unrolled" cylinder where a = 4 cm and b = 8 cm.Leave your answer in terms of t.

Find the surface area of the unrolled cylinder where a 4 cm and b 8 cmLeave your answer in terms of t class=

Respuesta :

MalliU512870 MalliU512870
  • 25-10-2022
Answer:

The surface area of the cylinder is:

[tex]96\pi[/tex]

Explanation:

The surface area of the cylinder is:

[tex]\begin{gathered} 2\pi r^2+2\pi rh \\ =2\pi(4^2)+2\pi(4)(8) \\ =32\pi+64\pi \\ =96\pi \end{gathered}[/tex]

Where r is the radius and h is the height

Answer Link

Otras preguntas

Barbara has 9 stuffed animals Trish has three times as many stuffed animals as Barbara how many stuffed animals does Trish have
What is the recommended weight gain in the first, second and third trimesters
1/3(9−6m)+1/4(12m−8)
Trail Mix is sold in 1 pound bags. Mary will buy some trail mix and re-package it so that each of the 15 members of her hiking club gets one 2/5 pound bag. How
Ionization energy and electron affinity both express the general attraction of an atom for
Is rain turning to snow a physical or chemical change?
How do an isotope and a radioactive isotope differ?
To what extent was Jefferson’s foreign policies similar to those of Washington? Explain,
if x is 50 then what is x4+44+3.5
The second stage of catabolic metabolism occurs in the A. cell membrane. B. ribosomes. C. cytosol. D. mitochondria.