There is a really easy way to find this out I can't really help you so if you just look it up on google you should get your awnser
Answer:
10.8239 approximately 10.82 (in 2 decimal places)
Step-by-step explanation:
the steps are shown in the picture attached :))
1.0649 to the nearest thousandths is 1.065
You could get this by finding where the thousandths place is, which is the third number.
Now, look at the number to the right.
If it's 5 or higher, round up.
If it's 4 or lower, round down.
Since it is 9, we round up.
The 4 turns into a 5.
So, 1.065
Hope I helped!
Well the perimeter is 12x2 +16x2=56cm
You can factorize to simplify the expression
The answer would be,

Hope this helped
:D