Question 456451
Hi,

(ac)(bd)/2=600

ac=30

30(bd)=1200

bd=40

Measure of the diagonals are 30 and 40

30/2=15 (half of the diagonal ac)
40/2=20 (half of the diagonal bd)

side = sq(15^2+20^2)= sq(625)=25

perimeter = 4(25)=100

Answer: perimeter = 100 inches