Answer:
First find the circumference by pi r squared.
Answer:
19.6%
Step-by-step explanation:
Tell me if the answer is correct and give brainliest heheheh tq :p
Answer: its just helpful
Step-by-step explanation:
answer is the square root of a tringle times 10 divided by 0 and that equals to 0 then you subtract 10 and that equals to negative 10 then you add 40 then equals to 30 so your answer is 30
Step-by-step explanation: