What is the circumference and area of a circle with a radius of 8 centimeters
1 answer:
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Answer:
Step-by-step explanation:
We can substitute the given values of ,
, and
to find the value of this expression.
We know that <em>two negatives make a positive. </em>This means that will be the same this as
Adding a negative is the same as subtracting a positive.
Hope this helped!