Lateral Area and Surface Area of Cones, Pyramids, Cylinders & Prisms

Learn how to find the lateral area and surface area of cones, pyramids, cylinders and prisms in this video math tutorial by Mario's Math Tutoring. We discuss the formulas and how to easily memorize the formulas by grouping cylinders and prisms together and cones and pyramids together. By knowing the general formulas and substituting the appropriate sub-formulas you can more easily work with finding the areas of these shapes. I also demonstrate where some of the formulas with a 3-D model of a prism and a cylinder. We go through 6 examples: square prism, triangular prism, hexagonal prism, cylinder, square pyramid and cone.
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[@pablopicassouzumaki373]

I literally learn more with you than being at school. I would love that you could be my teacher.

[@nokadota5473]

I agree

[@fattyfromthemidwest3006]

Same I’m watching this so I don’t fail today and it is much more comprehensive than weeks of lessons

[@Dantheman5127]

We’ve been doing this for a week in my pre-AP geometry and I’ve been so confusing my teacher does not know how to explain. Thank you so much Mario you cleared up the topic and now I can actually do my work. Thank you so much 😊

[@SergeantBlue865]

Thank you so much Mario, I was so confused on lateral area until I watched this

[@MariosMathTutoring]

You’re welcome Blue Gaming!

[@manzec_fps1]

I learn so much better with you than at school. I dont think i ll survive school without this Thanks

[@ahm3d.h]

Thank you sooo much Mario, I have a test tommorow and this helped a lot to review! Thank you!

[@Aaron-ln3ht]

score???

[@ahm3d.h]

@@Aaron-ln3ht 100 on the surface area one, and then i failed the volume one somehow. lmao. but imma retest.

[@Aaron-ln3ht]

@@ahm3d.h great, hope you'll pass it.

[@Jvck_Edits1]

Thank you! Im currently doing a surface area project for math class. We have to make a 3d object between 1500-1700cm squared, and I was thinking of doing a cylindar and a cone in it. This really helped me understand how to find the formula!

[@TheR3m]

You're a genius... Cramming for finals and this video cleared up so much that my teacher didn't explain thoroughly. Thank you so much!

[@MightBeZom]

Thank you mr math guy i learned more about this in one minute than a week with my teacher and finals are tomorrow so thank you ❤️

[@MOHAMMADSULAIMANS]

This helped a lot!

[@MOHAMMADSULAIMANS]

THANK YOU SO MUCH SIR!!

[@MariosMathTutoring]

You’re welcome!

[@nikitaciudin9340]

mario you are a god.

[@user-ss4sm7mx3l]

Hello, I am Iraqi and I am in the foreign school, so I learn a lot from you

[@iavarone11_]

I appreciate you Mario

[@maythetnaing1822]

thank you so much sir. your video is really beneficial to my SAT study.

[@shellito1012]

Thank you! This explained lateral surface (and total surface area) of prisms in a way that I could understand so that I can now teach my daughter.

[@MariosMathTutoring]

Glad it was helpful!

[@mooch5909]

this was so helpful! thank u

[@MariosMathTutoring]

You're so welcome!

[@lluvialuna4492]

Thank you so much!

[@MariosMathTutoring]

You’re welcome Lluvia!

[@FuzzyDPozzy]

okay but what is the lateral area? that's what i dont understand. and i am not talking about the numbers. I am talking which part of the cone is the lateral surface area?

[@MariosMathTutoring]

Everything but that circular base.

[@aurumsultan7319]

The sides

[@jalalgk2415]

Thanks a lot..

[@sLu6p123]

jeff bezoz thank you for the help i needed it for my quiz

[@natiadonay2104]

our school need to buy you

[@Ibol406]

This is to hard for a 7th grader to learn you did a great job but I couldn’t comprehend it

[@randomfortniteplayer120]

im 5th

[@officialchicken478]

At 7:48 I’m having a hard time understanding why it equals 108 when i insert in calculator it comes out differently

[@retired5036]

I tried this but the sad thing is the KPM (a.k.a) Kementerian Pendidikan Malaysia Our education minister doesn't accept this formula😢 But I got the answers right Thank you so much for yr teachings otherwise I cant get an A in maths

[@MariosMathTutoring]

Sorry to hear that the formula presented was not acceptable to your program but I’m glad to hear my videos are helping you.

[@leilahamrmohamed4773]

who else is here because they didnt understand anything in online and have an exam and are now watching this video becasue thats me lol

[@ziaali4978]

itsa a me mario

[@superlightning_yt7655]

Dude i swear math videos like these make school kinda boring and useless and long

[@MohammedAhmed-kx4nx]

Thank you jeff bezoz

[@peachylia1154]

loll

[@_wonysie]

I'm in 6th grade rn and struggling 😢

[@epicgx3288]

I'm learning this in 7th grade.....

[@sammyhi2289]

@@epicgx3288 10th grade

[@epicgx3288]

@@sammyhi2289 oof

[@JD-ez8fg]

Why is 25 in a square root

[@sheharyaradnan7634]

because if you see how the C is squared he has to get rid of that by square rooting it

[@yeddawang5538]

jk

[@user-tn1kr9ql9k]

2024 people here

[@yeddawang5538]

I saw it wrong my bad.

[@yeddawang5538]

ur wrong

[@trru3]

ohhhhhh, i i dont understand

[@sheharyaradnan7634]

lol