zoey92
zoey92 zoey92
  • 25-11-2018
  • Mathematics
contestada

I need help with all these questions

I need help with all these questions class=

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jenny0526
jenny0526 jenny0526
  • 25-11-2018
For perimeter add and for area multiply

2.Perimeter= 31mm
Area=160mm

3. Perimeter=61 mm
Area=774mm

5.Perimeter= 28m
Area=187m

6.perimeter=27mm
Area=176mm

8.perimeter=44in
Area=288in

9.perimeter=54ft
Area=440ft

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