They are 1/4 each.
Take the dark green fraction pieces and place them on the red circle. When all the pieces have been placed correctly you will see that the green pieces cover the red exactly.
A 30 foot circle covers about 707 square feet. 23 pieces would technically cover that. I'd get 30 of them so I wouldn't have to cut any of them.
Using a fraction piece with a denominator of 6, we need to find a fraction that, when repeated twice, will cover 4 out of 6 equal parts of a circle. Since 4 out of 6 is equivalent to 2 out of 3, the fraction piece we need is 2/3.
3.5 sheets to cover that.
A big circle.
6 pieces of plywood will cover this area without a lot of piecing.
wala
3 pieces, one in each slit of the matzo cover
72/100 i think
A biggon is a cap or hood with pieces which cover the ears.
Puzzle pieces
There is no way to do this with two pieces. You can do it with 4 (making each 3 by 2) The only way is by having three pieces.... note: The total area is the same so it has to be possible (24sf) 2 cuts total (3 pieces): STEPS>>> 1st: Cut the board into two pieces. Making one piece 8'x2 the other piece then is 8'x1'. 2nd: Cut the 8'x1' piece into half making two 4'x1' pieces. 3rd: Place the two 4'x1' pieces together to make it 4'x2'. 4th: Place the 8'x2' & new 4'x2' pieces together for your desired dimension, 12'x2'