rednblackdrago
rednblackdrago rednblackdrago
  • 27-10-2014
  • Mathematics
Answered

a jigsaw puzzle has 289 pieces. each piece is basically a square. how can it be arranged so that
every row and collum has the same number of pieces

Answer :

tarzan tarzan
  • 27-10-2014
17 by 17
Its all to do with square numbers so 17 x 17 = 289.
Just square root it and you get 17
Answer Link

Other Questions

what word means the remains or imprint of once living organisms found in layer of rock
in their experiment Rutherford and Marsden fired positively charged alpha particles at a very thin sheet of gold over a period of several months the scientists
Nail roots are to nails as what is to hair
What was henri becquerel studying when he accidentally discovered radioactivity
Which condition is most closely associated with Mexico between 1910 and 1930 1 revolutions and political instability 2 establishment of a state religion 3 rapi
What is the degree of comparison of the underlined modifier He would prefer to meet at the library more regularly in the afternoons A positive B superlative C c
is it true that an existing community is gradually replaced by another community in an ecological succession
The original source of ALL energy for living organisms is while the most direct useable source of energy to be used by organisms is A glucose the sun B the sun
what are the factor pairs of 80
18 of what number is 90 A 50 B 5 C 162 D 500