Answer:
d = 23.23662169... cm
Step-by-step explanation:
Circumference = 2πr
Where r is radius.
Circumference is given of 73 cm, substitute in:
73 = 2πr
Note that 2r also is a diameter, hence:
73 = πd
Solve for d by dividing both sides by π:
73/π = d
Since you didn’t specify which digits of pi do we have to use, I will answer using full/exact pi form:
d = 73/π
Plug 73/π in calculator to find exact value:
d = 23.23662169... cm
Therefore, the diameter is 23.23662169... cm in exact form, 23.24 cm in nearest hundredth, 23.2 cm in nearest tenth, 23 cm in nearest integer
