Team A is located on the south bank of a river. Teams B and C are located on the north bank. The angle formed from Team C to Team A is S 42o W. Team C is 10 feet due east of Team B and 12 feet from Team A. How far is Team A from Team B? a. 9.1 ft
b. 8.1 ft
c. 12.4 ft
d. 20.6 ft

I got 8.1 every time I calculated it, but the answer is 9.1. How would you solve this?

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: