hmcmurtury18 hmcmurtury18
  • 24-05-2022
  • Mathematics
contestada

A right cylinder has a radius of 4 and height of 11 . What is it’s surface area?

Respuesta :

r13220358
r13220358 r13220358
  • 24-05-2022

Answer:

376.8

Step-by-step explanation:

formula for SA=2×π×r×h  +  2×π×r²

r = 4

r²= 16

h = 11

π= 3.14..

substitute:

SA= (2 × 3.14 × 4 × 11) + (2× 3.14 × 16)

276.32  + 100.48 = 376.8

Answer Link

Otras preguntas

How does a balanced diet help you obtain folate? Why might folic acid be used as a supplement?
The photo printed has length of 6 imams width of 4. A smaller picture is printed the ratio of the new picture to the size of the first picture is 1.5 to 2. What
Add 43.688 + 127.859?
Find the area ratio of a cube with volume 125 m to a cube with volume 64 m.
An adjective has the same function as a noun or pronoun
1 meter equals 1,000,000 micrometers.
Which god does Odysseus say will punish the Cyclops Polyphemus if he or his crewmen are injured? Hera Zeus Apollo Athena
Read the excerpt from "Mending Wall." Spring is the mischief in me, and I wonder If I could put a notion in his head: "Why do they make good neighbours? Isn't i
Best explained and correct answer gets brainliest.
F(x) = 9 sin(x) + cot(x), −π ≤ x ≤ π find the interval of increase.