Answer:
10.80
Step-by-step explanation:
tan42=x/12
x=12tan42=10.80
Radius = Circumference / 2π
r = 16π/2π
r = 8
In short, Your Answer would be 8
Hope this helps!
Answer:
No positive real solutions.So the answer is zero.
Step-by-step explanation:
Answer:
(6,15)
Step-by-step explanation: