Respuesta :

msm555

Answer:

Solution given:

area of semi circle h=½πr²=½×π×5²=39.27in²

area of rectangle EFHI=l×b=6×3=18in²

area of rectangle CDFG=l×b=17×2=34in²

Total area: 39.27+18+34=91.27 square inches

Ver imagen msm555

Area of upper right rectangle

  • 3(6)
  • 18in²

Area of top rectangle(square actually)

  • 2(2)
  • 4in²

Area of bottom rectangle

  • 5(2)
  • 10in²

Area of semicircle

  • πr²/2
  • π(6+4/2)²/2
  • π25/2
  • 12.25π
  • 38.465in²

Area of middle rectangle

  • 2(10)
  • 20in²

Total

  • 18+4+10+38.465+20
  • 90.465in²
Ver imagen Аноним

Otras preguntas