2015gchar
2015gchar 2015gchar
  • 21-11-2018
  • Mathematics
contestada

please help me i dont fully understand

please help me i dont fully understand class=

Respuesta :

leeandrews2
leeandrews2 leeandrews2
  • 21-11-2018

a squar has 4 equal sides so the square is 6 cm by 6cm.

Use the formula A=LW

6 x 6 = 36 cm^2

The circle has a diamiter of 6cm and the radius is half that so it is 3

Use the formula for area of a circle A=(pi)r^2

A=3.142 x 9

A of circle = 28.278  subtract the area of a square and circle.

A = 36-28.278

A = 7.722 cm ^2

Hope that helps

Brainliest is always appreciated : )

Answer Link
Аноним Аноним
  • 21-11-2018

You need to use the formula A=LW. Once you do that u shouldhave the answer.....

Answer Link

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