The numbers 1 to 72 add up to (1+72) x 72/2 = 73 x 36 = 2628
If we take away what Josh got we have 2628 - 2521 = 107
Pages in a book are odd on the first side and even on the second, so pages 11 and 12 are on the same sheet.
107 / 2 = 53.5 so the missing page had 53 on one side and 54 on the other side.
The remaining pages would have been numbered 1, 2, 3, ..., 51, 52, 55, 56, ... 71, 72
Answer:
Emphasize more, please
Step-by-step explanation:
Emphasize, please
The answer that you are looking for is 2
Answer:
it would be b
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
the length of one leg of the given isosceles triangle is 12.
we get it by using pythagorous theorem
