clownchan
clownchan clownchan
  • 15-11-2021
  • Mathematics
contestada

help with this question please!

help with this question please class=

Respuesta :

lunathemoonchild13
lunathemoonchild13 lunathemoonchild13
  • 15-11-2021
Gotta subtract the triangle from the semi circle

Triangle: 1/2 base • height
= 1/2 (6) • 3
= 9

Then find the semi circle
(pi r^2)/2
= (3.14 • 3^2)/2
= 14.13

14.13 - 9 = 5.13 mm^2
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