Page 126 - Math;Steps 3a: resource masters
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Perimeter.
rr Complete these partly drawn rectangles to show what's missing.
The lengths of the perimeters are already given.
a b
Perimeter =
t- Perimeter =
14 units 12 units
/~~
~These are ) C d
I,~ I - Perimeter = Perimeter =
~ 18 units
~ 16 units
r- ~
,~
.~ ~.,6
e f 9
Perimeter = Perimeter =
t- Perimeter =
16 units 18 units 8 units
Completing rectangles with given perimeters.
Name Materials: square tiles, e.g. Polydron, Clixi, or card squares
Date
© 1993 Collins Educational (an imprint of HarperColiinsPublishers) STEPS 3a
