Answer:
Step-by-step explanation:
The Fibonacci sequence is found in 1+1 = 2, 1+2=3, 2+3=5, 3+5=8, 5+8=13, 8+13=21, etc. If you carry out that pattern far enough, you eventually get to 55+89 which is 144. That is the perfect square in Fibonacci's sequence, since 12 times 12 is 144, a perfect square.
