bellad93 bellad93
  • 04-08-2020
  • Mathematics
contestada

Can someone help!!! And explain please

Can someone help And explain please class=

Respuesta :

swan85 swan85
  • 04-08-2020

Answer:

400(π+2) feet square

Step-by-step explanation:

let x be the diagonal of the cage=40√2 at the same time it is the radius of the circle ( the tiger can go in circle)

but since the cage is part of the circle and not full turn πr²/8

area of the circleπr²+ half area square

(π(40√2)²)/8 +40²/2

3200π/8+1600/2

400π+800

400(π+2) feet square

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