Answer:
96
Step-by-step explanation:
For this case we have the following numerical value:
12.57 centimeters
We note that the number is rounded to the nearest hundredth.
If we want to round the number to the nearest decimal we must rewrite the number.
Rewriting we have:
12.6 centimeters
Answer:
this value rounded to the nearest tenth of a centimeter is:
12.6 centimeters
There would be 3 sig figs.
Hi there!
It depends on what angles there are, and how many degrees are in each angle. In order to figure this problem out, you need to know at least one angle ;)
Hope this helps!