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Algebra in measurement

Interactive practice questions

Write an expression for the perimeter of the rectangle.

A rectangle is outlined in black. The top and bottom sides both have double tick marks, with the bottom side labeled $8u$8u cm. The Left and right sides both have single tick marks, with the right side labeled $2$2 cm.

Easy
1 min

Write an expression for the perimeter of the triangle below.

Easy
< 1 min

Write an expression for the area of the rectangle.

Easy
< 1 min

Write an expression for the area of the triangle below.

Easy
1 min
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Outcomes

NA5-8

Generalise the properties of operations with fractional numbers and integers.

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