The given figure shows a rectangle being rotated about its length to obtain a three-dimensional solid. What is the area of the base of the solid that is formed?

16π in.²

36 in.²

64π in.²

144 in.²

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?