Answer: 9 cm
You can figure this out because the unknown side combined with the 5cm side is equal to the 14cm side. Therefore, subtract 5 from 14 to find out the unknown side.
Answer:
2123.71663 or you can round to 2123.72
Step-by-step explanation:
4 times Pi times the radius squared =
4xπx169
Answer is D. last one.
hope it helps
Answer:
Same!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!