Answer:
The circumference is = 10π
The area is = 25π
Step-by-step explanation:
Answer:
below the ans
Step-by-step explanation:
cos k = 5/23
= .21
First you'll take 18/2 which equals 9. Then 30/2 which equals 15. Then you can divide both 9 and 15 by 3. So 9/3 equals 3 and 15/3 equals 5. So the answer is 3:5.
Which one is ABCD and A’B’C’D’
