Subject: mathqa
Question: the squared value of the diagonal of a rectangle is ( 64 + b 2 ) sq cm , where b is less than 8 cm . what is the breadth of that rectangle ?
Option: 
A: 6 cm', 'b ) 10 cm', 'c ) 8 cm', 'd ) data inadequate', 'e ) none of these']
B: data inadequate', 'e ) none of these']
C: 8 cm', 'd ) data inadequate', 'e ) none of these']
D: 10 cm', 'c ) 8 cm', 'd ) data inadequate', 'e ) none of these']
Answer: A