Answer:
oof i dont know this
Step-by-step explanation:
Octagon - 135 degrees
Decagon - 144 degrees
135 / 144 * 100% = 93.75%
Therefore it is 6.25% less
source 1728.com/polygon.htm
Answer:
$25342.18
Step-by-step explanation:
Suppose my friend's parents invest $15000 in an account paying 6% compound interest which is compounded annually.
So, we have to calculate the balance that will become after 9 years i.e. the maturity amount after 9 years.
Now, using the formula of compound interest we get the sum as
dollars (Approximate)
(Answer)
I believe the answer is 3/5 pi cm (I couldn't figure out how to add the pi symbol).