Perimeter, Area and Volume notes
20 notes by 17 users
This GoConqr page gathers a small set of community-made notes on perimeter, area and volume, from flat shapes to prisms and cylinders. School students and primary pupils can practice working with shapes, while teachers can find material for lessons. Explore the notes and choose a topic to study.
Notes
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Maths_Area What is the area of this shape? 6cm24cm220cm2 2. What is the area of the blue section of this shape? 600cm2540cm2120cm2 3. A rectangular luggage label has an area of 80cm2 and a breadth of 8cm. What is the length...
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AREA Area of a rectangle: L X W Area of a triangle:1/2 (B X H) AREA OF A CIRCLE:pi X Radius squared
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Area Equations to find the area of any square or rectangle, all we have to do is multiply its two side dimensions together. They're usually called the length and the width, so the formula looks like this: Area equals length times wi...
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Mensuration Formulas Area Formulas 2D Mensuration Formulas for RECTANGLE Area = Length x Width Perimeter = 2(Length + Width) Length of the Diagonal = √(Length² + Width²) Mensuration Formulas for PARALLELOGRAM Area = Base x...
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Volume An easy way to remember volume formulae is to group 3-D shapes into categories; pointed, linear and spheres. 1. Pointed - These shapes all have a point or tip
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Mensuration MensurationPrismVolume: (Base area)(Height)Surface Area: 2(base area) + (Perimeter of base area)(Height)CylinderVolume: Closed cylinder:(Base area)(height)= πr2hHollow cylinder:πR2h -πr2h (don’t memorize)PyramidVolume...
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Untitled Double the radius and multiply by pi or multiply the diameter by pi.Area of a RectangleFMultiply the length by the width.A=L×WArea of a TriangleFMultiply the base by the perpendicular height and divide by two.A=12bhAr...
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Volume And problem solving Volume of a prism Volume of a cylinder Solving problems involving prism and cylinders
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Perimeter questions 1. The perimeter of this shape (each square has a side length of 1cm) is: 10cm12cm14cm 2. The perimeter of this shape (each square has a side length of 1cm) is: 12cm18cm20cm 3. The diagram shows the plan view of a sma...
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Maths Volume What is the volume of this cuboid? (Each cube has a side length of 1cm.) 16cm364cm3128cm3 2. What is the volume of this box? 216cm390cm3240cm3 3. A cylinder has a volume of 96cm3. The length is 8cm. What is the area o...
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Perimeter & Area NOTES The perimeter is the length of the outside of the shape The area is the flat surface of the inside of the shape QUESTIONS 2. Calculate the PERIMETER and AREA of a rectangle with a length of 6.25 m&...
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perimeter notes perimeter notes vocab: perimeter- is a path that surrounds a two-dimensional shape. equation: p=a+b+c shape that we are learning about: PERIMETER NOTES: vocab: perimete...
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MENSURATION - created from Mind Map CUBOID CUBE CYLINDER
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tips for calculating area problems Order or solving area problems:1.Jot down the formulas that you will need2. Do this by looking at and identifying the parts of the shape in the question. For example, is it a square with a triangle? Use colours if it ...
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Volume of prisms (inc. Cylinders) To find the volume of a normal prism, find the area of the end and multiply it by the length of the prism.The formula for this is:b x h x length The principle is the same for cylinders, but in order to find the area o...
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nots on perimeter The Perimeter The perimeter of a shape is the length of all the sides added together example :6cm +6cm+3cm+3cm =15cm
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Area, Perimeter and volume - created from Mind Map Perimeter and Area of a 2D shape (Rectangle and Square Area of a triangle Area of a parallelogram
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Area and Perimeter - created from Mind Map Perimeter and area of rectangles Find area of triangle, parallelogram and trapezium Find volume of a cuboid and compound volume
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Perimeter and area with algebra - created from Mind Map Find the area and perimeter of shapes using algebraic notation Find the area of a triangle using algebraic notation Solve perimeter problems
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Volume Volume=LxWxH New Page
More Perimeter, Area and Volume resources
About perimeter, area and volume notes
GoConqr OriginalPerimeter, Area and Volume notes
These notes offer different ways to work through the unit. Area Equations explains how to find the area of squares and rectangles, while Mensuration Formulas brings together formulas for area, perimeter, volume and surface area. Volume groups solid shapes as a way to remember their formulas.
Using the notes
For a starting point with flat shapes, read Area Equations and follow how the side dimensions are used. Then try the questions in Perimeter questions, using the notes to check the ideas you need. For solid shapes, move on to the notes about prism and cylinder volume.
Write down a formula from a note, then try applying it to a question without looking back. If you want a different way to practice, switch to a quiz on the unit page; flashcards can help you go over formulas. Choose a note that matches the topic you want to work on.
Frequently asked questions
Which note is a good place to start with area?
Start with Area Equations if you want to focus on squares and rectangles. It explains how their side dimensions are used to find area. After reading it, you can look at the area questions in another note and practice identifying the dimensions involved.
Are these notes free to use?
Yes. Every note listed here is free to open and study without an account. The resources were made by GoConqr users. A free account also lets you save quiz scores and make your own quizzes, mind maps, flashcards and notes.
Do the notes include practice questions?
Yes. Perimeter questions contains questions about the perimeters of shapes, including shapes drawn on a grid. Other notes include area questions and volume questions. You can use the formula notes alongside them when you need a reminder of how to approach a problem.