Question

Clock has a circumference of 63 in. What is the area of the face of the

The face of a
clock?

Answer 1

314

Explanation:

1. Divide 63 by pi (equals 20)

2. Divide 20 by 2 which equals 10.

3. Multiply 10 by itself to get the square. which would be 100

4. Multiply 100 by pi

3. Finally A=314