Question

(1) Find perimeter of a square if its diagonal is 10√2 cm.
(A) 10 cm (B) 40√2 cm
(C) 20 cm (D) 40 cm​

Answer 1

Answer:

this is your answer

OK

thank you

Answer 2

Answer:

hi answer is

Step-by-step explanation:

B. 40√2. since diagonal is same as the side in a square ND perimeter of a square =4 × side