Think about what you know about perimeter and area. describe hoe to find the perimeter and area of your classroom.

Perimeter : This is defined as the total measurement of all the sides of any closed figure. As given, it is a classroom, so the shape of the classroom should be either square or rectangle.

Perimeter of a rectangle is = 2(length+width)

Perimeter of a square is = 4*side length

Area is defined as the number of unit squares that can be contained in a closed figure.

So, area of a rectangle is given as = length*width

Area of a square is given as = side length*side length.

In general, the classrooms have these shapes only.

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice

b because it contains 40% of the possible results from the random list.  

0,1,2,3 v 4,5,6,7,8,9  

4 integers to 6 integers  

40% success vs 60% fail

step-by-step explanation: