Step-by-step explanation:
Let U=universal set
C=students who drink coke
P = students who drink pepsi
Step-by-step explanation:
the explanation is in the diagram above
Answer:4320cm
Step-by-step explanation:
(length of the arc)/(length of the radius)=central angle
lengthof the arc/20=216
lengthof the arc=216×20
length of the arc=4320cm
Answer:
can you help me for my question please?
Step-by-step explanation: