Abaker uses a coffee mug with a diameter of 8\text{ cm}8 cm8, start text, space, c, m, end text to cut out circular cookies from a big sheet of cookie dough.
what is the area aaa of each cookie?
give your answer in terms of pi.
a=a=a, equals
\text{cm}^2cm
2
start text, c, m, end text, squared