If the length of the diagonal of a square is 20cm,then its perimeter must be ? » Sawaal Buzz

Home > If the length of the diagonal of a square is 20cm,then its perimeter must be ?

If the length of the diagonal of a square is 20cm,then its perimeter must be:

a. 40 $\sqrt{2}$ cm

b. 30 $\sqrt{2}$ cm

c. 10 cm

d. 15 $\sqrt{2}$ cm

A) a

B) b

C) c

D) d

Answer: a

Leave a Comment Cancel reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.