Question

20 POINTS Can someone help me this?

Answer 1

Area of the shaded region= 80.4 cm²

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