Answer: a = 1.91 Step-by-step explanation: 12 = 2π(r) 12/2 = 2π(r)/2 dividing by 2 = 6 = π(r) you then divide this by π, or 3.14 6/3.14 = π(r)/3.14 = 1.91 Log in to Reply
Answer:
a = 1.91
Step-by-step explanation:
12 = 2π(r)
12/2 = 2π(r)/2
dividing by 2
=
6 = π(r)
you then divide this by π, or 3.14
6/3.14 = π(r)/3.14
=
1.91