jaydenO123
jaydenO123 jaydenO123
  • 30-03-2021
  • Mathematics
contestada

Find the perimeter of the window to the nearest tenth. 20cm

Find the perimeter of the window to the nearest tenth 20cm class=

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zayeb27
zayeb27 zayeb27
  • 31-03-2021

165.66371cm exact and 165.67 to 2d.p

20 + 20 = 40cm

2πr = 125.66371cm

125.66371cm + 40cm = 165.66371

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