360 x 2 = 720 degrees
There are no ridges on a US Penny or the US Nickel, the edges are smooth.
I counted 119 ridges.
A nickel has a smooth edge. No ridges.
According to the US Mint, a dime has 118 reeds/ridges.
A US dime(10 cents) has 118 ridges to be exact.
There are no ridges on a US Penny or the US Nickel, the edges are smooth.
There is 118 ridges on a dime.
I counted 119 ridges.
21 ridges
Zero.Dimes have ridges. Quarters have ridges. Pennies and Nickels don't.
A nickel has a smooth edge. No ridges.
According to the US Mint, a dime has 118 reeds/ridges.
A US dime(10 cents) has 118 ridges to be exact.
A cusp typically has between three to five ridges. These ridges help the cusp to efficiently grind and chew food.
In the U.S., coins that have ridges, also known as "reeding," include the quarter, half dollar, and dollar coins. The purpose of the ridges is to prevent coin shaving and counterfeiting. The dime and nickel do not have reeded edges, while the penny is smooth. These ridges add texture and help distinguish between different denominations.
An American quarter has 119 ridges. Believe it or not, a dime has 118 ridges- that's only one more ridge!
The answer is 42.