©2009 – Not to be sold/Free to use

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©2009 – Not to be sold/Free to use Stage 4 - Year 7 Perimeter Estimating Lengths Press Ctrl-A ©2009 – Not to be sold/Free to use

Estimate the height of the door. Estimating Lengths 2 mm A Estimate the height of the door. 20 mm B C 20 cm Wrong Right. D 2 m End of Slide

Estimate the length of the pencil. Estimating Lengths 2 mm A Estimate the length of the pencil. 20 mm B C 20 cm Wrong Right. D 2 m End of Slide

Estimate the length of the ant. Estimating Lengths 2 mm A Estimate the length of the ant. 20 mm B C 20 cm Wrong Right. D 2 m End of Slide

Estimate the width of the finger print. Estimating Lengths A 2 mm Estimate the width of the finger print. B 20 mm C 20 cm Wrong Right. D 2 m End of Show