Question

A graphic artist is designing a company logo with

Answer 1

Answer:

Step-by-step explanation:

Radius of outer circle = R = 9 cm

Radius of inner circle = r = 5 cm

Area of the shaded region = area of the outer circle - area of the inner circle.

                                            = πR² - πr²

                                            = π(R² - r²) = 3.14*(9² - 5²)

                                             = 3.14 * (81- 25) = 3.14 * 56

                                              = 175.84 cm²