Year 7 · Maths
Solve Problems Involving Perimeters And Areas Of 2D Shapes
Year 7 learners practise perimeter and area of 2d shapes.
The activities include Find the Area of Part of a Square, Find the Circumference of a Circle, Find the Perimeters of 2D Shapes. The checked support below includes worksheet, teaching, video, lesson. Open a resource in its provider's website and choose the format that best helps the learner explain the idea independently.
Activities covered
- Find the Area of Part of a Square
- Find the Circumference of a Circle
- Find the Perimeters of 2D Shapes
Checked learning resources
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Area of Compound Shapes KS3 Walkthrough Worksheet
Twinkl · Worksheet · Opens on the provider website
Authenticated KS3 walkthrough uses worked examples, diagrams and practice to find compound areas formed from squares and circles, including subtracting one component area from another.
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Circumference of Circles KS3 Walkthrough Worksheet
Twinkl · Worksheet · Opens on the provider website
Authenticated KS3 walkthrough teaches C = πd and C = 2πr through worked examples, calculator use, independent questions and answers.
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Area, Perimeter and Volume Lesson 2: Perimeter of 2D Shapes
Twinkl · Teaching · Opens on the provider website
Authenticated KS3 lesson pack combines a presentation and worksheets for finding the perimeter of 2D shapes by adding every outside side length.
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Oak video: Circumference Of A Circle
Oak National Academy · Video · Opens on the provider website
I can use the relationship C=πd to calculate unknown lengths in contexts involving the circumference of circles. The formula can be used to find the circumference when you know the diameter. The formula can be used to fi
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Oak video: Finding The Perimeter Of Polygons
Oak National Academy · Video · Opens on the provider website
I can use the properties of a range of polygons to deduce their perimeters, including generalising a perimeter formula where appropriate. You can identify how to find the perimeter of polygons. The perimeter of any polyg
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Oak lesson slides: Circumference Of A Circle
Oak National Academy · Teaching · Opens on the provider website
I can use the relationship C=πd to calculate unknown lengths in contexts involving the circumference of circles. The formula can be used to find the circumference when you know the diameter. The formula can be used to fi
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Oak worksheet: Circumference Of A Circle
Oak National Academy · Worksheet · Opens on the provider website
I can use the relationship C=πd to calculate unknown lengths in contexts involving the circumference of circles. The formula can be used to find the circumference when you know the diameter. The formula can be used to fi
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Oak lesson slides: Finding The Perimeter Of Polygons
Oak National Academy · Teaching · Opens on the provider website
I can use the properties of a range of polygons to deduce their perimeters, including generalising a perimeter formula where appropriate. You can identify how to find the perimeter of polygons. The perimeter of any polyg