Circumference is Diameter * 3.14
so D * 3.14 = 31.4
31.4 / 3.14 = 10 so the diameter is 10.
the radius is half of the diameter so radius = 5 centimeters.
Answer: 315
Step-by-step explanation: hope this is right.
Answer:
when they
Step-by-step explanation:
equal the same value when you break them up
Use the pythagoream theorem A^2+B^2 then square your answer a being your adjacent side and b being your opposite leg.
Answer:
.
Step-by-step explanation:
