4 years ago

Find the perimeter. A rectangle measuring 3cm by 12cm

Mathematics

2 answers:

xz_007 [3.2K]4 years ago

8 0

The perimeter is 30 im pretty sure

Anit [1.1K]4 years ago

4 0

12+12+3+3=30. To find the perimeter, add all of the known lengths.

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