The area of a 5p coin, which is a British five pence piece, can be calculated using the formula for the area of a circle (A = πr²). The diameter of a 5p coin is approximately 18mm, giving it a radius of about 9mm. Therefore, the area is approximately 254.47 mm² when using π ≈ 3.14.
All California gold coins need to be seen for an accurate assessment. The U.S. Mint never issued a octagonal coin of any denomination. Find a coin dealer in your area to take it to.
insurgent propaganda may portray their enemies to be of the dominating religion in the area
All error coins need to be seen. Take it to a coin dealer in your area.
I suggest you get a good coin book and search for your coin in there.
The area of Coin-sur-Seille is 3,310,000.0 square meters.
The area of Coin-lès-Cuvry is 6,650,000.0 square meters.
Do a search for "Coin Dealers" in your area or, look up your local phone book.
The area of Saint-Régis-du-Coin is 20.4 square kilometers.
The 1966 Australian 50 cent coin has a diameter of 31.5mm. The area of one side of the coin is 779.3 square mm.
The area of a 5p coin, which is a British five pence piece, can be calculated using the formula for the area of a circle (A = πr²). The diameter of a 5p coin is approximately 18mm, giving it a radius of about 9mm. Therefore, the area is approximately 254.47 mm² when using π ≈ 3.14.
Not enough information... You need to have your coin examined first hand ... check the web link "Coin Shows" for a coin show in your area where you can take the coin to be appraised .
Do a google search for coin dealers in your area or pick up a phone book.
Well, honey, the formula for the cross-sectional area of a coin is just π times the radius squared. So, measure that radius, square it, multiply by π, and voilà, you've got your cross-sectional area. Just don't go spending all that knowledge in one place, now.
Find a coin dealer in your area. Most of them do buy coins.
Try a coin dealer in your area or, if you can adequately describe the coins, advertise them on eBay.
Coin dealers, coin collectors, flea markets, advertising listing in coin publications.