SSC CHSL 2020 answer keys released#!#Official Notification SSC CHSL#!#How to check answer keys?

Draw a circle and any two of its diameters. If you join the ends of these diameters, what is the figure obtained ? What figure is obtained if the diameters are perpendicular to each other ? How do you check you answer ?

Find the number of lines of symmetry in each of the following shapes. How will you check your answers?

Find the number of lines of symmetry in each of the following shapes. How will you check your answers?

Find the number of lines of symmetry in each of the following shapes. How will you check your answers?

Find the number of lines of symmetry in each of the following shapes. How will you check your answers?

Statements:- Some logic are answers. All keys are answers. Conclusions:- I. All keys are logic II. No keys are logic.