yiwen1
yiwen1 yiwen1
  • 03-04-2018
  • Mathematics
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how to solve this math question

how to solve this math question class=

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backseatdog
backseatdog backseatdog
  • 03-04-2018
I used ratios to figure out the arc length is 11 cm.

So the perimeter of the diagram is 39 cm.  I showed my work below.
Ver imagen backseatdog
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