Calculate the Radius of a Cylinder When Given Its Volume and Height

This middle school math video shows how to work backwards to calculate the radius of a cylinder when given its volume and height.

[@danielcontiniso1023]

If they played your videos in math class I would learn more and they would save money on a crappy teacher.

[@saltygamer1239]

that noise when he uses the marker on paper

[@petra370]

SaltyGamer123 ikr

[@jennifersolini]

Welp~

[@RAHMX145]

This helped a lot with a question I was struggling with. Thanks for your help.

[@jennifersolini]

I agreeeee

[@vivianhuang4995]

Thank you so much bro...my teacher decided to give me a hw that he didn’t even teach us and this taught me more then I’ve expected to learn from my teacher. You saved my hw grade!

[@jordanfazo4112]

Thank you for helping me I don’t know why teachers cant explain things so simple like you can

[@fabiolatolentino979]

Thank you! My math teacher refused to teach us this because we wouldn’t unmute😭 and she still assigned it for homework

[@oliviasong1993]

Helped me loads. I have midterms tomorrow. Thank you so much!

[@topnotchjordii]

I saw the formula and I instantly figured it out before you started working it out🤣🤣 thank you for having the formula on your paper

[@Famous.by.Comment]

Always the youtube teachers explains the best :-

[@lucyossi]

this actually helped me a lot. i got .8 as my radius and was really confused but it turns out it was correct so thank you for teaching me something my math teacher wouldn’t

[@jennifersolini]

*YES

[@kieras6249]

This is why I passed my math test

[@majaj9847]

I have a math assignment where I have to design a container that fits 2500 cm3 and this video has helped me so much!! Thank youuuuuuuuuuu

[@jeremy-cu8eb]

THANK U SO MUCH, IXL HAS BEEN SO HARD FOR ME

[@dirt4871]

Thanks! Your online student is no longer confused.

[@sabrinaly7152]

The way my eyes widened in shock

[@mikasblade6486]

This taught (is that how you spell it?) me more than my actual math teacher- Thank you! :D

[@petra370]

Thanks this really helps in quarantine doing online skl

[@Minitartar]

Mike, you are an absolute treasure and these videos help so much

[@lisomafalala7304]

This was so useful to me in my assignment.thank u!!🙃

[@althaaf6078]

i love how my teacher doesnt explain shit so thank you to this guy much more useful

[@nurinihram2624]

Thank you. Helped me loads.

[@kaylehn3561]

I just watched like 5 of your videos and all of them helped me a lot

[@autumn_1537]

thankyou so much my teacher had told me such a complex method i am so thankful plz keep up the great work

[@natalieh5004]

this helped a lot, thank u!!

[@carpetstudios2265]

thanks, you are way better than my teacher

[@CarolinaDragonEye01]

Thank you!!! You helped my daughter out. She is in 8th grade

[@LewisAskar]

I have. A math test tmrw thank u

[@katherineroudebush9284]

Thanks for this video! I have my final tomorrow and this was a big help!

[@oliviajan2918]

best explanation I have seen so far. Thanks

[@gofyahselfmatejdjdn7062]

a little confusing but overall pretty good vid, thanks homie

[@timboslice5531]

thank you so much this helped me understand how to get so easily

[@user-wg2cl9rg3g]

WAssup peeps in 2025 - 2026 remind me to come back I will be 19 at the moment

[@jjacob23_31]

Thank you

[@jcuh01]

Very helpful thank you

[@henrymeillier2341]

This really helped, thank you so much for posting this.

[@trashbeanz]

If y’all don’t have a pi sign on your calculator, just punch in 3.14. It’s the same thing but your numbers will be just a little off. Right answer though.

[@Robertas_Grigas]

That pen is nasty

[@Dxeam]

thank you man I needed it for homework xD

[@jaylajenkins2434]

This help me a lot !! Thank you 🖤!!!

[@princessb2545]

Me too quarantine time

[@PolarBear698]

Thank you for helping me with my homework

[@hater3663]

Thanks this helped a lot

[@omaima8695]

Thank you so much i have a math test tom.

[@leafyrussell990]

Thank you very much

[@alirajwani5439]

great vid man, helped alot

[@nixathegr8one307]

Thanks my guy 😎

[@benranderson1370]

Thanks this has helped me loads

[@matiasaguilar3228]

this is really helpful, thanks.

[@gig3502]

Thank u so much!!

[@ilkbaharkunduzu1]

You have a fabric that has 2mm width and 200 cm length and height is let's say 10 cm. You start to wrap it around a cylinder roll that has 1 cm in diameter. When you wrap 200 cm what would be the final diameter? Is there any formula to calculate that?

[@Wolfie-oj8kk]

You're God sent. Thank u!

[@sierradriver3336]

thanks so much. this helped me so much.

[@aymanabantas2309]

Hello please reply I was only give the volume of 500g and the pressure at the bottom of 1.23kg/m^3, I also needed to find the radius of the closed cylinder.

[@katy7643]

mike you gotta help me here, i need to find the radius of a cylinder but i only have the length no volume, PLEASE HELP ME

[@navi6962]

hey ty man helped a lot

[@doowy3627]

If the volume is given with pi at the end. Ex. 1029pi cm^3 do I need to multiply 1029 by 3.14? or do I just leave the volume as 1029 and continue to solve for the answer?

[@0804vidya]

it depends on what your teacher wants the answer to be like.My teacher does not want us to multiply by pi and he makes us keep the answer as ex. 1029 PI

[@reallegendsrl8369]

That was genius 🥺

[@TGTG-TGTG]

THANK YOU SO MUCH

[@lauren-jg2kj]

thank you sm!!

[@jie6691]

thank you so much that helped me alot

[@tr1np_]

Thanks ❤️

[@geist8948]

thank you

[@sachinchavan-uc2kv]

thank you for this video it helped me so much😊😊

[@-Antt.]

The second way was easier lol both helpful !

[@Chadom.]

life saver

[@mthunzi4310]

helped a loT thanks man!!!!

[@aisshah2650]

Hi sorry it Abit confusing.hpw you get 10.24?I calculated got 10.43

[@anitaquan143]

Thanks Mr. Mike, this really helped me a lot. I'm her daughter. I'm not Anita.

[@user-bz8yg6pl6n]

but all i have is the dimensions of a rectangle 8x10 that i turned into a cylinder.

[@enriquebriones6812]

Is this the same for finding height ?

[@oliviaalbertsoz]

Thank you sooooo muchhhh

[@samantharodriguez4414]

Thank youuu

[@OfentseRathebe]

What if you're given capacity

[@jwatiralrubye8665]

Thank u

[@howyoudoin7344]

what if my given is height and diameter??

[@idul8368]

thankls man\

[@qjg5382]

Which one was supposed to be easy

[@c_runns9538]

Thx

[@VilladsClaes]

1:24 im sorry, but i cannot watch this. Im allergic to the sound of the pen on the paper

[@tylerswales5370]

Please use a less scratchy pen

[@_stanbts4life_810]

I have a question

[@solmayorthereaperyt7822]

Uhmmm I calculated the 7.8 x 3.14. Or π=3.14 7.8x3.14=24.492 Whats the truth? 24.49 or 24.50????

[@cher.i.]

Solmayor the reaper YT okay i’m not a teacher but i can explain it to you, they’re both the correct answer but the second one is rounded. usually the rounded one is the one teachers want.

[@carlboi5652]

What if you’re given SA

[@16piecemcnuggetmeal18]

why do you hold your pencil like that

[@petra370]

bilish eilish leave him alone he just learned that way

[@16piecemcnuggetmeal18]

Petra Killeen wow.. grade 9 me was so mean 😭😭

[@jennifersolini]

I know right! It gets annoying-

[@jennifersolini]

But he is teaching us, so-

[@zim_.princess755]

i love you

[@haste219]

When am I gonna use this in life

[@yashratnam5472]

In future if u want to calculate the amount of something that can pe put in a cylinder or tank

[@fiirewade27w4]

I pretty sure if you become a machinest you would need to know this

[@aw8871]

Bruh I only got a volume I need help

[@BlueJay.42]

Notice how nobody in the comment section says first

[@jennifersolini]

fIRST

[@BlueJay.42]

jennifer SeCoNd

[@Bruh-dj9uz]

BRO I DONT HAVE THE HEIGHT. My teacher is a pain in the ass, and didnt give us anything besides volume. And i need to find radius and height with only the volume, can someone help me

[@andrewhess9513]

Lmao I’m in the same boss right now

[@jamarconvos5829]

USE A DIFFERENT WRITING UTENSIL PLEASE

[@tfyk5623]

god bless

[@AhmedaliDd-pf7mi]

Here at 2024😅

[@havehope646]

Jesus loves you

[@abdullahffworld8755]

I'm a good boy

[@talkingtomaryy]

hello ppl who have bad math teachers 🖐

[@ItsMe-lt6up]

who has a test tomorrow?

[@mohammad_tanveer_javedi]

Hindi me padhao angrez

[@abdullahffworld8755]

Im a poty

[@abdullahffworld8755]

Tatti

[@jjacob23_31]

Thank you