Question

Please tell me how to do this or give me the answer either one is fine with me!!!!
:)

Answer 1

Divide both numbers and multiply by 3 then u have an answer

Answer 2

16.85 cm²

Explanation:

Find the area of the small circle then subtract the area of the large circle by the small circle

Area of small circle :

πr², where r = 4cm

π(4²) = 50.27 cm²

67.12 - 50.27 = 16.85 cm²