Question

Find the missing term that should be placed in place of ? for a logical pattern.

• A. $70$
• B. $80$
• C. $90$
• D. $100$

Answer 1

The correct option is B $80$

For the first figure, the pattern is :
$(17-7{)}^2+(7-5{)}^2=104$
For the second figure, the pattern is :
$(32-24{)}^2+(17-11{)}^2=100$
Similarly, for the third figure,
$(52-48{)}^2+(57-49{)}^2=80$