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Let S1 , S2,,,,, be squares such that fo...

Let `S_1 , S_2,`,,,, be squares such that for each `n ge 1` the length of a side of `S_n` equals the length of a diagonal of `S_(n +1)`. If the length of a sides of `S_1` is 10 cm, then for which of the following values of n in the ares of `S_n` less than 1 sq. cm ?

A

7

B

8

C

9

D

10

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The correct Answer is:
B, C, D
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PATHFINDER-PROGRESSION AND SERIES -QUESTION BANK
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