tan A = height /base = 2/3
Which color do most children like best? ask 10 children make tally mark for each child's answer
there
Answer:
The perimeter of room is 
Step-by-step explanation:
We are given the following in the question:
The length and width of a room are measured with uncertainties.
There is uncertainty of 0.1 m in each measurement.
Length = 
Width = 
Formula:
The perimeter of room is given by:

The uncertainties are also added and multiplied.
Thus,the perimeter of room is 
The Answer is 467
Hops this helps