Seudónimo
Seudónimo
07-04-2017
Mathematics
contestada
please help me or i will fail
Respuesta :
hrrs01
hrrs01
07-04-2017
Find area of square: 7^2 = 49
Find radius of circle: 7/2=3.5
find area of circle: 3.5^2*3.14=38.465
Remove area of circle from area of square:
49-38.465=10.535 cm^2
Answer A is the correct one :)
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