Answer: 23
Step-by-step explanation:
The exterior angles of a regular pentagon has a measure of 360-108= 252 degrees
the sum of these exterior angles will be 5*252=1260 degrees
a regular nonagon (9-gon) has the exterior angles measure of 360 -140 = 220 degrees
the sum of these exterior angles of a nonagon will be equal 9*220=1980 degrees
so from these result that
the sum of the measures of the exterior angles of a regular 5-gon is less than the sum of the measures of the exterior angles of a 9-on
hope this will help you
9 is 18% of 50. So, 50 percent also written as 50% means 50 out of 100 parts. Since there are exactly two 50s in 100, fifty percent is the same number as one half. 50 percent=0.5 in but as a fraction, its 1/2.
Answer:
Interest amount is credited
Step-by-step explanation:
Alexandra's checkbook shows a balance of $127.93
and her bank statement shows a closing balance of $130.68
The difference of balances = 130.68 - 127.93 = $2.75
In bank statement, one transaction $2.75 was credited is more.
If there are no outstanding checks or deposits. It might be interest amount given by bank for her balance.
I hope this helps you
|HJ|=20/3 pi
|HJ|=4/9pi÷360.pi.r^2
20/3=4/9÷360.pi.r^2
20.270÷pi=r^2
5400÷3=r^2
1800=r^2
r=30 square root of 2
