Question

In the figure given below, three dots are placed that represent some common regions to circle, square, triangle and rectangle.
Choose the correct alternative figure that contains the similar common region to that of represented by dots in the given figure.

• A.
  
• B.
  
• C.
  
• D.
  

Answer 1

The correct option is D


Given figure contains three kinds of regions w.r.t. placement of the dots.
$\left(1\right)$ region common to circle, triangle and square only.
$\left(2\right)$ region contains circle, square and rectangle only.
$\left(3\right)$ region common to circle and rectangle only.

Option $\left(A\right):$ missing regions $\left(2\right)$ and $\left(3\right)$
Option $\left(B\right):$ missing region $\left(1\right)$
Option $\left(C\right):$ missing region $\left(2\right)$
Option $\left(D\right):$ contains all kinds of regions
Hence, option $\left(D\right)$ is correct.