question_answer

Find the perimeter of the given diamond.

A) 20 cm 

B)                                16 cm

C) 12 cm                  

D)        8 cm

E) None of these

Correct Answer: B

Solution :

Option (b) is correct. Perimeter of the given diamond ABCD = Sum of all four sides = AE + BC + CD + AD \[=4cm+4cm+4cm+4cm=16cm\] Rest of the options is incorrect because of the correctness of option (b).