malachijosiah15 malachijosiah15
  • 02-08-2021
  • Mathematics
contestada

Help plz last question

Help plz last question class=

Respuesta :

inspirationalgdandyt
inspirationalgdandyt inspirationalgdandyt
  • 02-08-2021

Answer:

224π in^2

Step-by-step explanation:

Just plug in the values,

Surface area=2πr(h+r) [Factoring]

r=7in

h=9in

2πr(h+r)=2π*7(9+7)=14π(16)=224π in^2

Answer Link

Otras preguntas

Solve by factoring X^2+10x=0
True or false. Any ratio can be written as a complex ratio.
7. Describe the setup for cementation of the provisional.
Can someone tell me what the answer is??
2. You would like to save $1,200 to pay for next year's books and fees. How much must you save each month if you have 5 months to accomplish your goal?
What laws went unenforced by the British?
although plants and ainamals are both living things___
what is the recommended depth of chest compressions for an adult victim?
what is the gcf of 10 26 and 38
If cookies cost $2.50 each, what equation can be used to determine how many cookies will be purchased with $40?