R=12cm
circumference=2×pi×r
=2×3.14×12
=75.36cm
area = pi×r^2
=3.14×12×12
=3.14×144
=452.16cm^2
It is incorrect because 20 + (-2) = 18, which is rational.
The first people cuz of the formula
47/13 is the simplest term. can not simplify any further
Answer:
267.95 cubic meters
Explanation:
volume of sphere: (4/3)π(radius)³
Here given:
Volume:
<u>insert values</u>
<u>simplify</u>
<u>final answer</u>
