yinojo9475 yinojo9475
  • 22-04-2020
  • Mathematics
contestada

20 POINTS Can someone help me this?

20 POINTS Can someone help me this class=

Respuesta :

Wallind11
Wallind11 Wallind11
  • 22-04-2020

Answer:

Area of the shaded region= 80.4 cm²

Step-by-step explanation:

Area of the square = 10×10 cm² = 100cm²

Area of the circle= πr²=π(2.5)²=3.14 ×6.25cm²

= 19.625 cm ²

Area of the shaded region= 100cm²-19.625cm²

= 80.375cm²

= 80.4 cm²

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