Answer:

Step-by-step explanation:
The formula for the area of a circle is
, r is your radius, A is your area, and π is pi (3.1415...). You plug in your radius, or 5 into r, square it, 25, and multiply it by pi. You may be asked to use a certain number of digits of pi, and in that case you multiply for example 3.14 by 25, however
is the exact answer.
Step-by-step explanation:
what that no exsample
sorry bro
you have no exsample im so sorry
S.A=s^2×6
S.A=7.2^2×6
S.A=311.04 ft^2 is your final answer. Hope it help!
Answer:


Step-by-step explanation:
l = Length = 
w = Width = 
Area is given by

Area of the room is
.
If 
Area of the room

So, the amount of carpet needed would be
.