Answer:
Hi
Step-by-step explanation:

in this formula
d is diameter
v is circumference
because the question asked the answer in terms of pi so we write the pi its self
hope this help you
god bless you and us
Answer:
12/5
Step-by-step explanation:
Tan D = opp/adj = EF/DE = 12/5
Answer:
the left side 1 does not equal to the right side 3 which means that the given statement is false.
Step-by-step explanation: