codeine1 codeine1
  • 21-07-2020
  • Mathematics
contestada

What is the apothem of a equilateral triangle with radius 9cm

Respuesta :

dannielle
dannielle dannielle
  • 21-07-2020

Answer:

4.5 cm

Step-by-step explanation:

apothem=R/2=9/2=4.5 cm

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