The button on Quinn’s pants has a radius of 4 millimeters. What is the button’s area? Use 3.14 for
pi . If necessary, round your answer to the nearest hundredth. square millimeters
The area of a circle with radius
r is given by the formula A=pir^(2) . We are given that the radius of the button on Quinn’s pants is 4 millimeters. We can substitute r=4 and pi=3.14 into the formula to find the area:
Therefore, the area of the button is approximately
50.24 square millimeters.