Answer:
2.33
Step-by-step explanation:
If you put the numbers into the radius formula you should end up with this number hope this helps:)
Answer:
15
Step-by-step explanation:
please give me brailiest
Answer:
x=-2
Step-by-step explanation:
The last answer is the correct one.
If it does not make sense ask for clarification.
Answer: 18.7
Step-by-step explanation:
Find the lengths of AB, BC, and CA
AB =
= 5
≈ 7.1
BC =
= 5
≈ 7.1
CA =
= 2
≈ 4.5
7.1 + 7.1 + 4.5 = 18.7