Answer:

Step-by-step explanation:
r = Radius of semicircle = 
Area of semicircle is given by

The area of the semicircle is
.
3 as in 3 layers of skin is that what you were talking about hope this helps plus the 1 layers is epidermous 2 is dermis and 3rd is tissue
If two plus two is four therefore two plus three is in fact five.
<span>The Jonestown will be much colder compare to the
Cooperville.
See how the solution goes:
At 1:00, the both share the same temperature
Let X = the temperature of both town
Jonestown
=> 1:00 = x
=> 2:00 = x – 10
=> 3:00 = x – 10 – 8
At 3:00, Jonestown dropped a total of 18 degrees
Cooperville
=> 1:00 = x
=> 2:00 = x – 6
=> 3:00 = x – 6 – 2
At 3:00, Cooperville dropped 8 degrees only.</span>