Answer:
11 cm
Step-by-step explanation:
To find radius just divide diameter of 22 by 2. The answer will be 11.
12*2=24
24*3=72
72*4=288
n*(x+1)
288*(4+1)
288*5=1440
The operation applied is division.
a simple explanation is that the quantity decreases if you move the decimal to the left, which is the case for division
A power of 10^-4 is involved (you get a negative sign if you shift the decimal to the left: which is another explanation to the above question)
5 degrees because 5 + (-5) is 0
hope this helped
:)
