pptx, 78.44 KB
pptx, 78.44 KB
Ideal resource for teaching pupils how to form and solve equations when you are given the perimeter and given side lengths in algebra OR when side lengths are given using algebra and are equal (e.g. opposite sides of a rectangle).

Includes the following:
Two practice questions where pupils are given shapes that have side lengths using algebra (e.g. 2x + 3, 3x - 4). Pupils need to form an expression for the perimeter and make it equal to the given perimeter. There is then a slide with 8 questions for pupils to practice.

Two pratice questions where pupils are given a rectangle / isosceles triangle and use the fact that there are pairs of equal sides to form an equation and solve (e.g. 4x - 3 = 2x + 7). There is then a slide with 8 questions for pupils to practice.

Finally there is a slide with 8 questions (different styles) for pupils to use as revision.

Review

5

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samm3399

7 years ago
5

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