Naema123 Naema123
  • 26-02-2022
  • Mathematics
contestada

Find the perimeter of this semi-circle with radius, r = 12cm. Give your answer as an expression in terms of π .

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Smokey263
Smokey263 Smokey263
  • 26-02-2022

Answer:

[tex]12π[/tex]

Step-by-step explanation:

Perimeter of the semi-circle:

[tex] \frac{2 \times 12 \timesπ }{2} = 12π[/tex]

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