Volume & Surface Area of a Cylinder | Grade 5 Crossover Series | GCSE Maths Tutor
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- Опубліковано 21 жов 2024
- A video revising the techniques and strategies for working out the volume and surface area of a cylinder (Higher & Foundation).
This video is part of the Geometry module in GCSE maths, see my other videos below to continue with the series.
Don’t forget to check these videos out:
Part 1 - The Entire GCSE in Only 2 Hours!! Higher and Foundation Revision | GCSE Maths Tutor - • Everything You Need To...
Part 2 - Everything you need for a Grade 6-9 in your Maths GCSE (Higher Only) - • Everything for a Grade...
The 10 Hardest GCSE Maths Questions & How to Solve Them | Grade 9 Maths Series | GCSE Maths Tutor - • The 10 Hardest GCSE Ma...
🔹 Watch the video
🔹 Make notes
🔹 Practice the questions
🔹 Mark your work
🔹 Review what you have learnt on the exam questions
Part 1 - Plans & Elevations (Higher & Foundation) - • Plans & Elevations - T...
Part 2 - Circles Area & Circumference (Higher & Foundation) - • Area and Circumference...
Part 3 - Circle Sectors (Higher Only) - • Circle Sectors - Areas...
Part 4 - Surface Area of Prisms - • Surface Area of Prisms...
Part 5 - Volume of Prisms - • Volume of Prisms | Gra...
Part 6 - Volume and Surface Area of Cones (Higher & Foundation) - • Volume and Surface Are...
Part 7 - Surface Area and Volume of a Cylinder - • Volume & Surface Area ...
Part 8 - Volume and Surface Area of a Sphere - • Volume and Surface Are...
Part 9 - Volume of a Frustum (Higher Only) - • Volume of a Frustum | ...
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Perfect timing we just had a lesson on this at school and this just made it so much clearer for me! Thanks again 🤜🏽🤜🏽
James Chester Great to hear! My pleasure 😁🙏🏼
Thank you so much you are so great at explaining and writing your work clearly
No problem at all! Glad to hear it’s working for you 😁🙏🏼🙏🏼
So helpful!! Much clearer than my teacher
Maths
7.1 - PERIMETER AND AREA
7.2 - UNITS AND ACCURACY
7.3 - PRISMS (done)
7.4 - CIRCLES
7.5 - SECTORS OF CIRCLES
7.6 - CYLINDERS AND SPHERES
7.7 - PYRAMIDS AND CONES
these are my topics and youve helped me so much, i understand them well but do you have any worksheets like practice for these . Thank you so much for your videos btw so grateful
thats where u use corbett maths
Thank you so much for everything !
how would you find the height of a cylinder when given the surface area
thanks bro
do you have any videos on pyramids?
Hi you know for the surface area there is an easier way to find it out you could use this formula-
π(R^2+R^2+HD) [the r is radius which is squared] [H- Height D-Diameter] this formula actually works because my teacher has taught me this please try this and use it in your video thanks :)
could this come in a non calculator paper?
this helped me alot :-
thank u so much for the great video- next can you do a video of volume of pyramids?
Sir could you please make a video on using ratios to find coordinates I find this topic difficult. Especially questions such as:
the points P and Q lie on a straight line with p coordinates as (0,6) and q coordinates as (2,0) . PQ : QR = 1:2. Find the coordinates of R?????
I will have a look into this for sure! It’s a very unique question 😁🙏🏼
It’s actually quite a simple question when you break it down, R is twice the distance away that Q is to P, to get from P to Q you would go across 2 and down 6, so from Q to R you would go across 4 and down 12, so the coordinate would be (6,-12) 😁🙏🏼
Was so helpful
SO helpful!!
Shouldn’t the first one be 11,404 cm^3?
Great vid btw
No cuz it says round to three significant figures
How do you change cubed numbers into squared numbers ? (Unrelated)
what is the different between area , total surface area and surface area?
@@meryemcumhur7996 so for the first question, the surface area would've just stayed as 380.132?
how many marks would this question be?
A basic question may be 2-3 marks, add some more complexity using Pythagoras or giving the volume to find the height etc and it could be 4-5 marks!
@@TheGCSEMathsTutorthank you
thanks!
ur the best
The total surface area of the cylinder the simple formula is = 2π r h + 2π r²
Thx im lost for my igcses
really usefull
11:59
sorry sorry you are right
Slime behaviour
Thanks 😁👍🏼👍🏼
@@TheGCSEMathsTutor thats a bad thing yk. stupid
The volume of that cylinder is 11,400cm'?!?!?!? haha Math is dumb