1 The interior angles of a triangle are always added up to 180 degrees. The exterior angle of a triangle is equal to the sum of the two interior angles that are not adjacent to it.  The sum of the lengths of any two sides of a triangle is always larger than the length of the third.
Donât forget the address label! Call for pick-up or take the bicycle to UPS, Federal Express, or the Post Office. Depending on how far you mail a bicycle, it will cost $20-40 and you can expect it to arrive at its destination in 3-5 business days.1  If you are going to mail a bicycle that is expensive, be sure to insure it for enough to cover the cost of replacement.onât forget the address label! Call for pick-up or take the bicycle to UPS, Federal Express, or the Post Office. Depending on how far you mail a bicycle, it will cost $20-40 and you can expect it to arrive at its destination in 3-5 business days.
1 Metal fence posts can cost $3-$50 or more each, depending on height, style, quantity purchased and whether they are slim metal stakes; T-, U-or Y-shaped posts designed to hold electric or wire fences; or sturdy square or round poles to hold aluminum, wrought iron, chain link or wood fences. Columns of brick, stone or other materials made to look like brick or stone can cost $100-$1,500 or more each. 2  For example, Penn Fencing sells 8x8 fake brick or stone sleeves that slide over a standard 6x6 fence post for about $145.