Question

CI
Look at these pictures.
If the pattern is continued, do the
numbers of shaded squares form an
arithmetic sequence? Give reasons.
See the pictures below:
3.
How many small squares are there
in each rectangle?
(ii) How many large squares?
(iii) How many squares in all?
Continuing this pattern, is each such
sequence of numbers, an arithmetic
sequence?​

Answer 1

Answer:

First show the pictures